38554245

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1031}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 68855040

約数和(自身を除く): 30300795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 831, 1031, 1385, 2493, 3093, 4155, 5155, 7479, 9279, 12465, 15465, 27837, 37395, 46395, 139185, 285587, 856761, 1427935, 2570283, 4283805, 7710849, 12851415, 38554245]

約数ペア:

[(1, 38554245), (3, 12851415), (5, 7710849), (9, 4283805), (15, 2570283), (27, 1427935), (45, 856761), (135, 285587), (277, 139185), (831, 46395), (1031, 37395), (1385, 27837), (2493, 15465), (3093, 12465), (4155, 9279), (5155, 7479)]