70128519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{10037}}^1$

素因数の和:10194

約数の個数: 16

約数和(自身を含む): 99737568

約数和(自身を除く): 29609049

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 10037, 30111, 170629, 511887, 1375069, 4125207, 23376173, 70128519]

約数ペア:

[(1, 70128519), (3, 23376173), (17, 4125207), (51, 1375069), (137, 511887), (411, 170629), (2329, 30111), (6987, 10037)]