16924323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{677}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 24375456

約数和(自身を除く): 7451133

約数列:

[1, 3, 13, 39, 641, 677, 1923, 2031, 8333, 8801, 24999, 26403, 433957, 1301871, 5641441, 16924323]

約数ペア:

[(1, 16924323), (3, 5641441), (13, 1301871), (39, 433957), (641, 26403), (677, 24999), (1923, 8801), (2031, 8333)]