84818097

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 160672512

約数和(自身を除く): 75854415

約数列:

[1, 3, 7, 9, 13, 21, 27, 37, 39, 63, 81, 91, 111, 117, 189, 259, 273, 311, 333, 351, 481, 567, 777, 819, 933, 999, 1053, 1443, 2177, 2331, 2457, 2799, 2997, 3367, 4043, 4329, 6531, 6993, 7371, 8397, 10101, 11507, 12129, 12987, 19593, 20979, 25191, 28301, 30303, 34521, 36387, 38961, 58779, 80549, 84903, 90909, 103563, 109161, 149591, 176337, 241647, 254709, 272727, 310689, 327483, 448773, 724941, 764127, 932067, 1047137, 1346319, 2174823, 2292381, 3141411, 4038957, 6524469, 9424233, 12116871, 28272699, 84818097]

約数ペア:

[(1, 84818097), (3, 28272699), (7, 12116871), (9, 9424233), (13, 6524469), (21, 4038957), (27, 3141411), (37, 2292381), (39, 2174823), (63, 1346319), (81, 1047137), (91, 932067), (111, 764127), (117, 724941), (189, 448773), (259, 327483), (273, 310689), (311, 272727), (333, 254709), (351, 241647), (481, 176337), (567, 149591), (777, 109161), (819, 103563), (933, 90909), (999, 84903), (1053, 80549), (1443, 58779), (2177, 38961), (2331, 36387), (2457, 34521), (2799, 30303), (2997, 28301), (3367, 25191), (4043, 20979), (4329, 19593), (6531, 12987), (6993, 12129), (7371, 11507), (8397, 10101)]