253240784641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{31572221}}^1$

素因数の和:31572851

約数の個数: 8

約数和(自身を含む): 273162864744

約数和(自身を除く): 19922080103

約数列:

[1, 13, 617, 8021, 31572221, 410438873, 19480060357, 253240784641]

約数ペア:

[(1, 253240784641), (13, 19480060357), (617, 410438873), (8021, 31572221)]