81886079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1063}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 91929600

約数和(自身を除く): 10043521

約数列:

[1, 11, 47, 149, 517, 1063, 1639, 7003, 11693, 49961, 77033, 158387, 549571, 1742257, 7444189, 81886079]

約数ペア:

[(1, 81886079), (11, 7444189), (47, 1742257), (149, 549571), (517, 158387), (1063, 77033), (1639, 49961), (7003, 11693)]