439132029

素因数分解:

$3^1\times 7^1\times {\mathrm{2861}}^1\times {\mathrm{7309}}^1$

素因数の和:10180

約数の個数: 16

約数和(自身を含む): 669479040

約数和(自身を除く): 230347011

約数列:

[1, 3, 7, 21, 2861, 7309, 8583, 20027, 21927, 51163, 60081, 153489, 20911049, 62733147, 146377343, 439132029]

約数ペア:

[(1, 439132029), (3, 146377343), (7, 62733147), (21, 20911049), (2861, 153489), (7309, 60081), (8583, 51163), (20027, 21927)]