65718246717

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1\times {\mathrm{2311}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 97931104128

約数和(自身を除く): 32212857411

約数列:

[1, 3, 9, 43, 129, 197, 373, 387, 591, 1119, 1773, 2311, 3357, 6933, 8471, 16039, 20799, 25413, 48117, 73481, 76239, 99373, 144351, 220443, 298119, 455267, 661329, 862003, 894357, 1365801, 2586009, 3159683, 4097403, 7758027, 9479049, 19576481, 28437147, 37066129, 58729443, 111198387, 169814591, 176188329, 333595161, 509443773, 1528331319, 7302027413, 21906082239, 65718246717]

約数ペア:

[(1, 65718246717), (3, 21906082239), (9, 7302027413), (43, 1528331319), (129, 509443773), (197, 333595161), (373, 176188329), (387, 169814591), (591, 111198387), (1119, 58729443), (1773, 37066129), (2311, 28437147), (3357, 19576481), (6933, 9479049), (8471, 7758027), (16039, 4097403), (20799, 3159683), (25413, 2586009), (48117, 1365801), (73481, 894357), (76239, 862003), (99373, 661329), (144351, 455267), (220443, 298119)]