127930865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{36709}}^1$

素因数の和:36772

約数の個数: 16

約数和(自身を含む): 166516560

約数和(自身を除く): 38585695

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 36709, 183545, 624053, 1505069, 3120265, 7525345, 25586173, 127930865]

約数ペア:

[(1, 127930865), (5, 25586173), (17, 7525345), (41, 3120265), (85, 1505069), (205, 624053), (697, 183545), (3485, 36709)]