86561277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 42140163

約数列:

[1, 3, 11, 33, 113, 139, 167, 339, 417, 501, 1243, 1529, 1837, 3729, 4587, 5511, 15707, 18871, 23213, 47121, 56613, 69639, 172777, 207581, 255343, 518331, 622743, 766029, 2623069, 7869207, 28853759, 86561277]

約数ペア:

[(1, 86561277), (3, 28853759), (11, 7869207), (33, 2623069), (113, 766029), (139, 622743), (167, 518331), (339, 255343), (417, 207581), (501, 172777), (1243, 69639), (1529, 56613), (1837, 47121), (3729, 23213), (4587, 18871), (5511, 15707)]