85909659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 132437760

約数和(自身を除く): 46528101

約数列:

[1, 3, 11, 19, 33, 57, 181, 209, 543, 627, 757, 1991, 2271, 3439, 5973, 8327, 10317, 14383, 24981, 37829, 43149, 113487, 137017, 158213, 411051, 474639, 1507187, 2603323, 4521561, 7809969, 28636553, 85909659]

約数ペア:

[(1, 85909659), (3, 28636553), (11, 7809969), (19, 4521561), (33, 2603323), (57, 1507187), (181, 474639), (209, 411051), (543, 158213), (627, 137017), (757, 113487), (1991, 43149), (2271, 37829), (3439, 24981), (5973, 14383), (8327, 10317)]