75085731

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{751}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 133073920

約数和(自身を除く): 57988189

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 529, 621, 751, 1449, 1587, 2253, 3703, 4347, 4761, 5257, 6759, 11109, 14283, 15771, 17273, 20277, 33327, 47313, 51819, 99981, 120911, 141939, 155457, 362733, 397279, 466371, 1088199, 1191837, 2780953, 3264597, 3575511, 8342859, 10726533, 25028577, 75085731]

約数ペア:

[(1, 75085731), (3, 25028577), (7, 10726533), (9, 8342859), (21, 3575511), (23, 3264597), (27, 2780953), (63, 1191837), (69, 1088199), (161, 466371), (189, 397279), (207, 362733), (483, 155457), (529, 141939), (621, 120911), (751, 99981), (1449, 51819), (1587, 47313), (2253, 33327), (3703, 20277), (4347, 17273), (4761, 15771), (5257, 14283), (6759, 11109)]