10213605

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{863}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 17791488

約数和(自身を除く): 7577883

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 863, 1315, 2367, 2589, 3945, 4315, 7767, 11835, 12945, 38835, 226969, 680907, 1134845, 2042721, 3404535, 10213605]

約数ペア:

[(1, 10213605), (3, 3404535), (5, 2042721), (9, 1134845), (15, 680907), (45, 226969), (263, 38835), (789, 12945), (863, 11835), (1315, 7767), (2367, 4315), (2589, 3945)]