20183408961

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{926567}}^1$

素因数の和:926760

約数の個数: 16

約数和(自身を含む): 27619138944

約数和(自身を除く): 7435729983

約数列:

[1, 3, 53, 137, 159, 411, 7261, 21783, 926567, 2779701, 49108051, 126939679, 147324153, 380819037, 6727802987, 20183408961]

約数ペア:

[(1, 20183408961), (3, 6727802987), (53, 380819037), (137, 147324153), (159, 126939679), (411, 49108051), (7261, 2779701), (21783, 926567)]