61792641

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 92618240

約数和(自身を除く): 30825599

約数列:

[1, 3, 9, 31, 93, 241, 279, 723, 919, 2169, 2757, 7471, 8271, 22413, 28489, 67239, 85467, 221479, 256401, 664437, 1993311, 6865849, 20597547, 61792641]

約数ペア:

[(1, 61792641), (3, 20597547), (9, 6865849), (31, 1993311), (93, 664437), (241, 256401), (279, 221479), (723, 85467), (919, 67239), (2169, 28489), (2757, 22413), (7471, 8271)]