1609141251

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1\times {\mathrm{7351}}^1$

素因数の和:8042

約数の個数: 16

約数和(自身を含む): 2166075648

約数和(自身を除く): 556934397

約数列:

[1, 3, 131, 393, 557, 1671, 7351, 22053, 72967, 218901, 962981, 2888943, 4094507, 12283521, 536380417, 1609141251]

約数ペア:

[(1, 1609141251), (3, 536380417), (131, 12283521), (393, 4094507), (557, 2888943), (1671, 962981), (7351, 218901), (22053, 72967)]