8224641

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 12579840

約数和(自身を除く): 4355199

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 719, 1271, 2157, 3813, 6471, 11439, 22289, 29479, 66867, 88437, 200601, 265311, 913849, 2741547, 8224641]

約数ペア:

[(1, 8224641), (3, 2741547), (9, 913849), (31, 265311), (41, 200601), (93, 88437), (123, 66867), (279, 29479), (369, 22289), (719, 11439), (1271, 6471), (2157, 3813)]