7822082007

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1621}}^1\times {\mathrm{10513}}^1$

素因数の和:12160

約数の個数: 32

約数和(自身を含む): 12278669760

約数和(自身を除く): 4456587753

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1621, 4863, 10513, 14589, 27557, 31539, 43767, 82671, 94617, 178721, 248013, 283851, 536163, 744039, 1608489, 4825467, 17041573, 51124719, 153374157, 289706741, 460122471, 869120223, 2607360669, 7822082007]

約数ペア:

[(1, 7822082007), (3, 2607360669), (9, 869120223), (17, 460122471), (27, 289706741), (51, 153374157), (153, 51124719), (459, 17041573), (1621, 4825467), (4863, 1608489), (10513, 744039), (14589, 536163), (27557, 283851), (31539, 248013), (43767, 178721), (82671, 94617)]