330772729

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{108131}}^1$

素因数の和:108180

約数の個数: 16

約数和(自身を含む): 415226880

約数和(自身を除く): 84454151

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 108131, 756917, 2054489, 2487013, 14381423, 17409091, 47253247, 330772729]

約数ペア:

[(1, 330772729), (7, 47253247), (19, 17409091), (23, 14381423), (133, 2487013), (161, 2054489), (437, 756917), (3059, 108131)]