80267121

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2927}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 126981504

約数和(自身を除く): 46714383

約数列:

[1, 3, 9, 11, 33, 99, 277, 831, 2493, 2927, 3047, 8781, 9141, 26343, 27423, 32197, 96591, 289773, 810779, 2432337, 7297011, 8918569, 26755707, 80267121]

約数ペア:

[(1, 80267121), (3, 26755707), (9, 8918569), (11, 7297011), (33, 2432337), (99, 810779), (277, 289773), (831, 96591), (2493, 32197), (2927, 27423), (3047, 26343), (8781, 9141)]