315026921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{189661}}^1$

素因数の和:189823

約数の個数: 8

約数和(自身を含む): 345943488

約数和(自身を除く): 30916567

約数列:

[1, 11, 151, 1661, 189661, 2086271, 28638811, 315026921]

約数ペア:

[(1, 315026921), (11, 28638811), (151, 2086271), (1661, 189661)]