77892795

素因数分解:

$3^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1427}}^1$

素因数の和:2651

約数の個数: 24

約数和(自身を含む): 135220176

約数和(自身を除く): 57327381

約数列:

[1, 3, 5, 9, 15, 45, 1213, 1427, 3639, 4281, 6065, 7135, 10917, 12843, 18195, 21405, 54585, 64215, 1730951, 5192853, 8654755, 15578559, 25964265, 77892795]

約数ペア:

[(1, 77892795), (3, 25964265), (5, 15578559), (9, 8654755), (15, 5192853), (45, 1730951), (1213, 64215), (1427, 54585), (3639, 21405), (4281, 18195), (6065, 12843), (7135, 10917)]