460680479

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{56783}}^1$

素因数の和:56870

約数の個数: 16

約数和(自身を含む): 563297280

約数和(自身を除く): 102616801

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 56783, 397481, 1078877, 3463763, 7552139, 24246341, 65811497, 460680479]

約数ペア:

[(1, 460680479), (7, 65811497), (19, 24246341), (61, 7552139), (133, 3463763), (427, 1078877), (1159, 397481), (8113, 56783)]