12624489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 19510920

約数和(自身を除く): 6886431

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 757, 981, 1853, 2271, 5559, 6813, 12869, 16677, 38607, 82513, 115821, 247539, 742617, 1402721, 4208163, 12624489]

約数ペア:

[(1, 12624489), (3, 4208163), (9, 1402721), (17, 742617), (51, 247539), (109, 115821), (153, 82513), (327, 38607), (757, 16677), (981, 12869), (1853, 6813), (2271, 5559)]