239991583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{3061}}^1$

素因数の和:3274

約数の個数: 16

約数和(自身を含む): 267153376

約数和(自身を除く): 27161793

約数列:

[1, 13, 37, 163, 481, 2119, 3061, 6031, 39793, 78403, 113257, 498943, 1472341, 6486259, 18460891, 239991583]

約数ペア:

[(1, 239991583), (13, 18460891), (37, 6486259), (163, 1472341), (481, 498943), (2119, 113257), (3061, 78403), (6031, 39793)]