113487121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 136160640

約数和(自身を除く): 22673519

約数列:

[1, 11, 17, 29, 187, 289, 319, 493, 1231, 3179, 5423, 8381, 13541, 20927, 35699, 92191, 230197, 355759, 392689, 606883, 3913349, 6675713, 10317011, 113487121]

約数ペア:

[(1, 113487121), (11, 10317011), (17, 6675713), (29, 3913349), (187, 606883), (289, 392689), (319, 355759), (493, 230197), (1231, 92191), (3179, 35699), (5423, 20927), (8381, 13541)]