1330756189

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{59539}}^1$

素因数の和:59680

約数の個数: 16

約数和(自身を含む): 1585192960

約数和(自身を除く): 254436771

約数列:

[1, 7, 31, 103, 217, 721, 3193, 22351, 59539, 416773, 1845709, 6132517, 12919963, 42927619, 190108027, 1330756189]

約数ペア:

[(1, 1330756189), (7, 190108027), (31, 42927619), (103, 12919963), (217, 6132517), (721, 1845709), (3193, 416773), (22351, 59539)]