65214279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1579}}^1$

素因数の和:1951

約数の個数: 24

約数和(自身を含む): 101796240

約数和(自身を除く): 36581961

約数列:

[1, 3, 9, 13, 39, 117, 353, 1059, 1579, 3177, 4589, 4737, 13767, 14211, 20527, 41301, 61581, 184743, 557387, 1672161, 5016483, 7246031, 21738093, 65214279]

約数ペア:

[(1, 65214279), (3, 21738093), (9, 7246031), (13, 5016483), (39, 1672161), (117, 557387), (353, 184743), (1059, 61581), (1579, 41301), (3177, 20527), (4589, 14211), (4737, 13767)]