15080157

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 22898304

約数和(自身を除く): 7818147

約数列:

[1, 3, 9, 23, 69, 207, 263, 277, 789, 831, 2367, 2493, 6049, 6371, 18147, 19113, 54441, 57339, 72851, 218553, 655659, 1675573, 5026719, 15080157]

約数ペア:

[(1, 15080157), (3, 5026719), (9, 1675573), (23, 655659), (69, 218553), (207, 72851), (263, 57339), (277, 54441), (789, 19113), (831, 18147), (2367, 6371), (2493, 6049)]