85117681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2389}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 96364800

約数和(自身を除く): 11247119

約数列:

[1, 11, 41, 79, 451, 869, 2389, 3239, 26279, 35629, 97949, 188731, 1077439, 2076041, 7737971, 85117681]

約数ペア:

[(1, 85117681), (11, 7737971), (41, 2076041), (79, 1077439), (451, 188731), (869, 97949), (2389, 35629), (3239, 26279)]