16929473

素因数分解:

${\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:976

約数の個数: 12

約数和(自身を含む): 18735444

約数和(自身を除く): 1805971

約数列:

[1, 11, 121, 181, 773, 1991, 8503, 21901, 93533, 139913, 1539043, 16929473]

約数ペア:

[(1, 16929473), (11, 1539043), (121, 139913), (181, 93533), (773, 21901), (1991, 8503)]