8479950579

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{21912017}}^1$

素因数の和:21912066

約数の個数: 12

約数和(自身を含む): 12533674296

約数和(自身を除く): 4053723717

約数列:

[1, 3, 9, 43, 129, 387, 21912017, 65736051, 197208153, 942216731, 2826650193, 8479950579]

約数ペア:

[(1, 8479950579), (3, 2826650193), (9, 942216731), (43, 197208153), (129, 65736051), (387, 21912017)]