12510207

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{3767}}^1$

素因数の和:3820

約数の個数: 20

約数和(自身を含む): 19148976

約数和(自身を除く): 6638769

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 3767, 11301, 33903, 101709, 154447, 305127, 463341, 1390023, 4170069, 12510207]

約数ペア:

[(1, 12510207), (3, 4170069), (9, 1390023), (27, 463341), (41, 305127), (81, 154447), (123, 101709), (369, 33903), (1107, 11301), (3321, 3767)]