23629347

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 42803200

約数和(自身を除く): 19173853

約数列:

[1, 3, 7, 9, 21, 27, 31, 37, 63, 93, 109, 111, 189, 217, 259, 279, 327, 333, 651, 763, 777, 837, 981, 999, 1147, 1953, 2289, 2331, 2943, 3379, 3441, 4033, 5859, 6867, 6993, 8029, 10137, 10323, 12099, 20601, 23653, 24087, 28231, 30411, 30969, 36297, 70959, 72261, 84693, 91233, 108891, 125023, 212877, 216783, 254079, 375069, 638631, 762237, 875161, 1125207, 2625483, 3375621, 7876449, 23629347]

約数ペア:

[(1, 23629347), (3, 7876449), (7, 3375621), (9, 2625483), (21, 1125207), (27, 875161), (31, 762237), (37, 638631), (63, 375069), (93, 254079), (109, 216783), (111, 212877), (189, 125023), (217, 108891), (259, 91233), (279, 84693), (327, 72261), (333, 70959), (651, 36297), (763, 30969), (777, 30411), (837, 28231), (981, 24087), (999, 23653), (1147, 20601), (1953, 12099), (2289, 10323), (2331, 10137), (2943, 8029), (3379, 6993), (3441, 6867), (4033, 5859)]