328044033

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{6571}}^1$

素因数の和:6666

約数の個数: 24

約数和(自身を含む): 497631840

約数和(自身を除く): 169587807

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1849, 5547, 6571, 16641, 19713, 49923, 59139, 177417, 282553, 847659, 2542977, 7628931, 12149779, 36449337, 109348011, 328044033]

約数ペア:

[(1, 328044033), (3, 109348011), (9, 36449337), (27, 12149779), (43, 7628931), (129, 2542977), (387, 847659), (1161, 282553), (1849, 177417), (5547, 59139), (6571, 49923), (16641, 19713)]