75735945

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18097}}^1$

素因数の和:18142

約数の個数: 32

約数和(自身を含む): 138992640

約数和(自身を除く): 63256695

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 18097, 54291, 90485, 162873, 271455, 488619, 561007, 814365, 1683021, 2443095, 2805035, 5049063, 8415105, 15147189, 25245315, 75735945]

約数ペア:

[(1, 75735945), (3, 25245315), (5, 15147189), (9, 8415105), (15, 5049063), (27, 2805035), (31, 2443095), (45, 1683021), (93, 814365), (135, 561007), (155, 488619), (279, 271455), (465, 162873), (837, 90485), (1395, 54291), (4185, 18097)]