72794813

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5839}}^1$

素因数の和:5996

約数の個数: 16

約数和(自身を含む): 90263040

約数和(自身を除く): 17468227

約数列:

[1, 7, 13, 91, 137, 959, 1781, 5839, 12467, 40873, 75907, 531349, 799943, 5599601, 10399259, 72794813]

約数ペア:

[(1, 72794813), (7, 10399259), (13, 5599601), (91, 799943), (137, 531349), (959, 75907), (1781, 40873), (5839, 12467)]