163199931

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{3881}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 221367168

約数和(自身を除く): 58167237

約数列:

[1, 3, 107, 131, 321, 393, 3881, 11643, 14017, 42051, 415267, 508411, 1245801, 1525233, 54399977, 163199931]

約数ペア:

[(1, 163199931), (3, 54399977), (107, 1525233), (131, 1245801), (321, 508411), (393, 415267), (3881, 42051), (11643, 14017)]