229343855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{207551}}^1$

素因数の和:207586

約数の個数: 16

約数和(自身を含む): 313818624

約数和(自身を除く): 84474769

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 207551, 1037755, 2698163, 3528367, 13490815, 17641835, 45868771, 229343855]

約数ペア:

[(1, 229343855), (5, 45868771), (13, 17641835), (17, 13490815), (65, 3528367), (85, 2698163), (221, 1037755), (1105, 207551)]