4216121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 5249664

約数和(自身を除く): 1033543

約数列:

[1, 7, 13, 91, 107, 433, 749, 1391, 3031, 5629, 9737, 39403, 46331, 324317, 602303, 4216121]

約数ペア:

[(1, 4216121), (7, 602303), (13, 324317), (91, 46331), (107, 39403), (433, 9737), (749, 5629), (1391, 3031)]