85812993

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10559}}^1$

素因数の和:10618

約数の個数: 32

約数和(自身を含む): 148684800

約数和(自身を除く): 62871807

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 10559, 31677, 73913, 95031, 221739, 285093, 454037, 665217, 1362111, 1995651, 3178259, 4086333, 9534777, 12258999, 28604331, 85812993]

約数ペア:

[(1, 85812993), (3, 28604331), (7, 12258999), (9, 9534777), (21, 4086333), (27, 3178259), (43, 1995651), (63, 1362111), (129, 665217), (189, 454037), (301, 285093), (387, 221739), (903, 95031), (1161, 73913), (2709, 31677), (8127, 10559)]