21929702971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{13202711}}^1$

素因数の和:13202873

約数の個数: 8

約数和(自身を含む): 24081746688

約数和(自身を除く): 2152043717

約数列:

[1, 11, 151, 1661, 13202711, 145229821, 1993609361, 21929702971]

約数ペア:

[(1, 21929702971), (11, 1993609361), (151, 145229821), (1661, 13202711)]