329560443

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{989671}}^1$

素因数の和:989714

約数の個数: 12

約数和(自身を含む): 488897968

約数和(自身を除く): 159337525

約数列:

[1, 3, 9, 37, 111, 333, 989671, 2969013, 8907039, 36617827, 109853481, 329560443]

約数ペア:

[(1, 329560443), (3, 109853481), (9, 36617827), (37, 8907039), (111, 2969013), (333, 989671)]