171344131

素因数分解:

$7^2\times {\mathrm{1861}}^1\times {\mathrm{1879}}^1$

素因数の和:3754

約数の個数: 12

約数和(自身を含む): 199531920

約数和(自身を除く): 28187789

約数列:

[1, 7, 49, 1861, 1879, 13027, 13153, 91189, 92071, 3496819, 24477733, 171344131]

約数ペア:

[(1, 171344131), (7, 24477733), (49, 3496819), (1861, 92071), (1879, 91189), (13027, 13153)]