164033992681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{742235261}}^1$

素因数の和:742235291

約数の個数: 8

約数和(自身を含む): 187043286024

約数和(自身を除く): 23009293343

約数列:

[1, 13, 17, 221, 742235261, 9649058393, 12617999437, 164033992681]

約数ペア:

[(1, 164033992681), (13, 12617999437), (17, 9649058393), (221, 742235261)]