788679891

素因数分解:

$3^2\times {\mathrm{1327}}^1\times {\mathrm{66037}}^1$

素因数の和:67370

約数の個数: 12

約数和(自身を含む): 1140080032

約数和(自身を除く): 351400141

約数列:

[1, 3, 9, 1327, 3981, 11943, 66037, 198111, 594333, 87631099, 262893297, 788679891]

約数ペア:

[(1, 788679891), (3, 262893297), (9, 87631099), (1327, 594333), (3981, 198111), (11943, 66037)]