326822499

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{87083}}^1$

素因数の和:87231

約数の個数: 16

約数和(自身を含む): 487670400

約数和(自身を除く): 160847901

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 87083, 261249, 783747, 2351241, 12104537, 36313611, 108940833, 326822499]

約数ペア:

[(1, 326822499), (3, 108940833), (9, 36313611), (27, 12104537), (139, 2351241), (417, 783747), (1251, 261249), (3753, 87083)]