9835999921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4940231}}^1$

素因数の和:4940423

約数の個数: 8

約数和(自身を含む): 10789466688

約数和(自身を除く): 953466767

約数列:

[1, 11, 181, 1991, 4940231, 54342541, 894181811, 9835999921]

約数ペア:

[(1, 9835999921), (11, 894181811), (181, 54342541), (1991, 4940231)]