413176257

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{11503}}^1$

素因数の和:11829

約数の個数: 24

約数和(自身を含む): 644868224

約数和(自身を除く): 231691967

約数列:

[1, 3, 9, 13, 39, 117, 307, 921, 2763, 3991, 11503, 11973, 34509, 35919, 103527, 149539, 448617, 1345851, 3531421, 10594263, 31782789, 45908473, 137725419, 413176257]

約数ペア:

[(1, 413176257), (3, 137725419), (9, 45908473), (13, 31782789), (39, 10594263), (117, 3531421), (307, 1345851), (921, 448617), (2763, 149539), (3991, 103527), (11503, 35919), (11973, 34509)]