88974821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{402601}}^1$

素因数の和:402631

約数の個数: 8

約数和(自身を含む): 101455704

約数和(自身を除く): 12480883

約数列:

[1, 13, 17, 221, 402601, 5233813, 6844217, 88974821]

約数ペア:

[(1, 88974821), (13, 6844217), (17, 5233813), (221, 402601)]