23114509

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{661}}^1$

素因数の和:717

約数の個数: 18

約数和(自身を含む): 27030122

約数和(自身を除く): 3915613

約数列:

[1, 11, 17, 121, 187, 289, 661, 2057, 3179, 7271, 11237, 34969, 79981, 123607, 191029, 1359677, 2101319, 23114509]

約数ペア:

[(1, 23114509), (11, 2101319), (17, 1359677), (121, 191029), (187, 123607), (289, 79981), (661, 34969), (2057, 11237), (3179, 7271)]