12009303

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 18262608

約数和(自身を除く): 6253305

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 677, 1971, 2031, 5913, 6093, 17739, 18279, 49421, 54837, 148263, 164511, 444789, 1334367, 4003101, 12009303]

約数ペア:

[(1, 12009303), (3, 4003101), (9, 1334367), (27, 444789), (73, 164511), (81, 148263), (219, 54837), (243, 49421), (657, 18279), (677, 17739), (1971, 6093), (2031, 5913)]