70724541

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 95606720

約数和(自身を除く): 24882179

約数列:

[1, 3, 109, 313, 327, 691, 939, 2073, 34117, 75319, 102351, 216283, 225957, 648849, 23574847, 70724541]

約数ペア:

[(1, 70724541), (3, 23574847), (109, 648849), (313, 225957), (327, 216283), (691, 102351), (939, 75319), (2073, 34117)]