72395739

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1033}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 112912800

約数和(自身を除く): 40517061

約数列:

[1, 3, 9, 13, 39, 117, 599, 1033, 1797, 3099, 5391, 7787, 9297, 13429, 23361, 40287, 70083, 120861, 618767, 1856301, 5568903, 8043971, 24131913, 72395739]

約数ペア:

[(1, 72395739), (3, 24131913), (9, 8043971), (13, 5568903), (39, 1856301), (117, 618767), (599, 120861), (1033, 70083), (1797, 40287), (3099, 23361), (5391, 13429), (7787, 9297)]