85591653

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{86719}}^1$

素因数の和:86776

約数の個数: 16

約数和(自身を含む): 133201920

約数和(自身を除く): 47610267

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 86719, 260157, 607033, 1821099, 4075793, 12227379, 28530551, 85591653]

約数ペア:

[(1, 85591653), (3, 28530551), (7, 12227379), (21, 4075793), (47, 1821099), (141, 607033), (329, 260157), (987, 86719)]