13953107

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3230

約数の個数: 16

約数和(自身を含む): 17346240

約数和(自身を除く): 3393133

約数列:

[1, 7, 17, 37, 119, 259, 629, 3169, 4403, 22183, 53873, 117253, 377111, 820771, 1993301, 13953107]

約数ペア:

[(1, 13953107), (7, 1993301), (17, 820771), (37, 377111), (119, 117253), (259, 53873), (629, 22183), (3169, 4403)]