2021037606903

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^2\times {\mathrm{359}}^1\times {\mathrm{5693}}^1$

素因数の和:6138

約数の個数: 96

約数和(自身を含む): 3256785792000

約数和(自身を除く): 1235748185097

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 343, 359, 651, 961, 1029, 1077, 1519, 2513, 2883, 4557, 5693, 6727, 7539, 10633, 11129, 17079, 17591, 20181, 31899, 33387, 39851, 47089, 52773, 77903, 119553, 123137, 141267, 176483, 233709, 278957, 329623, 344999, 369411, 529449, 545321, 836871, 988869, 1034997, 1235381, 1635963, 1952699, 2043787, 2414993, 3706143, 3817247, 5470973, 5858097, 6131361, 7244979, 8647667, 11451741, 14306509, 16412919, 16904951, 25943001, 38296811, 42919527, 50714853, 60533669, 63357397, 100145563, 114890433, 118334657, 181601007, 190072191, 268077677, 300436689, 355003971, 443501779, 701018941, 804233031, 1330505337, 1876543739, 1964079307, 2103056823, 3104512453, 5629631217, 5892237921, 9313537359, 13748555149, 21731587171, 41245665447, 65194761513, 96239886043, 288719658129, 673679202301, 2021037606903]

約数ペア:

[(1, 2021037606903), (3, 673679202301), (7, 288719658129), (21, 96239886043), (31, 65194761513), (49, 41245665447), (93, 21731587171), (147, 13748555149), (217, 9313537359), (343, 5892237921), (359, 5629631217), (651, 3104512453), (961, 2103056823), (1029, 1964079307), (1077, 1876543739), (1519, 1330505337), (2513, 804233031), (2883, 701018941), (4557, 443501779), (5693, 355003971), (6727, 300436689), (7539, 268077677), (10633, 190072191), (11129, 181601007), (17079, 118334657), (17591, 114890433), (20181, 100145563), (31899, 63357397), (33387, 60533669), (39851, 50714853), (47089, 42919527), (52773, 38296811), (77903, 25943001), (119553, 16904951), (123137, 16412919), (141267, 14306509), (176483, 11451741), (233709, 8647667), (278957, 7244979), (329623, 6131361), (344999, 5858097), (369411, 5470973), (529449, 3817247), (545321, 3706143), (836871, 2414993), (988869, 2043787), (1034997, 1952699), (1235381, 1635963)]