84342661

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 99926784

約数和(自身を除く): 15584123

約数列:

[1, 13, 17, 31, 169, 221, 403, 527, 947, 2873, 5239, 6851, 12311, 16099, 29357, 89063, 160043, 209287, 381641, 499069, 2720731, 4961333, 6487897, 84342661]

約数ペア:

[(1, 84342661), (13, 6487897), (17, 4961333), (31, 2720731), (169, 499069), (221, 381641), (403, 209287), (527, 160043), (947, 89063), (2873, 29357), (5239, 16099), (6851, 12311)]