23471357

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6971}}^1$

素因数の和:7028

約数の個数: 16

約数和(自身を含む): 29672832

約数和(自身を除く): 6201475

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 6971, 48797, 90623, 257927, 634361, 1805489, 3353051, 23471357]

約数ペア:

[(1, 23471357), (7, 3353051), (13, 1805489), (37, 634361), (91, 257927), (259, 90623), (481, 48797), (3367, 6971)]