65681137

素因数分解:

${\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 3266063

約数列:

[1, 47, 83, 113, 149, 3901, 5311, 7003, 9379, 12367, 16837, 440813, 581249, 791339, 1397471, 65681137]

約数ペア:

[(1, 65681137), (47, 1397471), (83, 791339), (113, 581249), (149, 440813), (3901, 16837), (5311, 12367), (7003, 9379)]