1673157031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{274423}}^1$

素因数の和:274510

約数の個数: 16

約数和(自身を含む): 2090013184

約数和(自身を除く): 416856153

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 274423, 1920961, 3567499, 18386341, 24972493, 128704387, 239022433, 1673157031]

約数ペア:

[(1, 1673157031), (7, 239022433), (13, 128704387), (67, 24972493), (91, 18386341), (469, 3567499), (871, 1920961), (6097, 274423)]