2212698733

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{156253}}^1$

素因数の和:156301

約数の個数: 18

約数和(自身を含む): 2734288746

約数和(自身を除く): 521590013

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 14161, 156253, 1093771, 2656301, 7656397, 18594107, 45157117, 130158749, 316099819, 2212698733]

約数ペア:

[(1, 2212698733), (7, 316099819), (17, 130158749), (49, 45157117), (119, 18594107), (289, 7656397), (833, 2656301), (2023, 1093771), (14161, 156253)]