12251799

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1721}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 20416032

約数和(自身を除く): 8164233

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 1721, 2373, 5163, 7119, 12047, 15489, 36141, 108423, 194473, 583419, 1361311, 1750257, 4083933, 12251799]

約数ペア:

[(1, 12251799), (3, 4083933), (7, 1750257), (9, 1361311), (21, 583419), (63, 194473), (113, 108423), (339, 36141), (791, 15489), (1017, 12047), (1721, 7119), (2373, 5163)]