42708967

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3546

約数の個数: 16

約数和(自身を含む): 51336000

約数和(自身を除く): 8627033

約数列:

[1, 7, 29, 61, 203, 427, 1769, 3449, 12383, 24143, 100021, 210389, 700147, 1472723, 6101281, 42708967]

約数ペア:

[(1, 42708967), (7, 6101281), (29, 1472723), (61, 700147), (203, 210389), (427, 100021), (1769, 24143), (3449, 12383)]