80208999

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{685547}}^1$

素因数の和:685566

約数の個数: 12

約数和(自身を含む): 124769736

約数和(自身を除く): 44560737

約数列:

[1, 3, 9, 13, 39, 117, 685547, 2056641, 6169923, 8912111, 26736333, 80208999]

約数ペア:

[(1, 80208999), (3, 26736333), (9, 8912111), (13, 6169923), (39, 2056641), (117, 685547)]