329762013

素因数分解:

$3^1\times 7^2\times {\mathrm{919}}^1\times {\mathrm{2441}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 512233920

約数和(自身を除く): 182471907

約数列:

[1, 3, 7, 21, 49, 147, 919, 2441, 2757, 6433, 7323, 17087, 19299, 45031, 51261, 119609, 135093, 358827, 2243279, 6729837, 15702953, 47108859, 109920671, 329762013]

約数ペア:

[(1, 329762013), (3, 109920671), (7, 47108859), (21, 15702953), (49, 6729837), (147, 2243279), (919, 358827), (2441, 135093), (2757, 119609), (6433, 51261), (7323, 45031), (17087, 19299)]