297073850409

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{4003}}^1$

素因数の和:4580

約数の個数: 144

約数和(自身を含む): 557551874880

約数和(自身を除く): 260478024471

約数列:

[1, 3, 7, 9, 17, 19, 21, 49, 51, 57, 63, 119, 133, 147, 153, 171, 323, 357, 399, 441, 521, 833, 931, 969, 1071, 1197, 1563, 2261, 2499, 2793, 2907, 3647, 4003, 4689, 6783, 7497, 8379, 8857, 9899, 10941, 12009, 15827, 20349, 25529, 26571, 28021, 29697, 32823, 36027, 47481, 61999, 68051, 69293, 76057, 76587, 79713, 84063, 89091, 142443, 168283, 185997, 196147, 204153, 207879, 228171, 229761, 252189, 433993, 476357, 485051, 504849, 532399, 557991, 588441, 612459, 623637, 684513, 1177981, 1292969, 1301979, 1429071, 1455153, 1514547, 1597197, 1765323, 2085563, 3334499, 3533943, 3726793, 3878907, 3905937, 4287213, 4365459, 4791591, 6256689, 8245867, 9050783, 10003497, 10601829, 11180379, 11636721, 14598941, 18770067, 24737601, 27152349, 30010491, 33541137, 35454571, 39625697, 43796823, 63355481, 74212803, 81457047, 102192587, 106363713, 118877091, 131390469, 190066443, 248181997, 277379879, 306577761, 319091139, 356631273, 570199329, 673636849, 744545991, 832139637, 919733283, 1737273979, 1941659153, 2020910547, 2233637973, 2496418911, 4715457943, 5211821937, 5824977459, 6062731641, 14146373829, 15635465811, 17474932377, 33008205601, 42439121487, 99024616803, 297073850409]

約数ペア:

[(1, 297073850409), (3, 99024616803), (7, 42439121487), (9, 33008205601), (17, 17474932377), (19, 15635465811), (21, 14146373829), (49, 6062731641), (51, 5824977459), (57, 5211821937), (63, 4715457943), (119, 2496418911), (133, 2233637973), (147, 2020910547), (153, 1941659153), (171, 1737273979), (323, 919733283), (357, 832139637), (399, 744545991), (441, 673636849), (521, 570199329), (833, 356631273), (931, 319091139), (969, 306577761), (1071, 277379879), (1197, 248181997), (1563, 190066443), (2261, 131390469), (2499, 118877091), (2793, 106363713), (2907, 102192587), (3647, 81457047), (4003, 74212803), (4689, 63355481), (6783, 43796823), (7497, 39625697), (8379, 35454571), (8857, 33541137), (9899, 30010491), (10941, 27152349), (12009, 24737601), (15827, 18770067), (20349, 14598941), (25529, 11636721), (26571, 11180379), (28021, 10601829), (29697, 10003497), (32823, 9050783), (36027, 8245867), (47481, 6256689), (61999, 4791591), (68051, 4365459), (69293, 4287213), (76057, 3905937), (76587, 3878907), (79713, 3726793), (84063, 3533943), (89091, 3334499), (142443, 2085563), (168283, 1765323), (185997, 1597197), (196147, 1514547), (204153, 1455153), (207879, 1429071), (228171, 1301979), (229761, 1292969), (252189, 1177981), (433993, 684513), (476357, 623637), (485051, 612459), (504849, 588441), (532399, 557991)]