11750997

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 16270848

約数和(自身を除く): 4519851

約数列:

[1, 3, 43, 71, 129, 213, 1283, 3053, 3849, 9159, 55169, 91093, 165507, 273279, 3916999, 11750997]

約数ペア:

[(1, 11750997), (3, 3916999), (43, 273279), (71, 165507), (129, 91093), (213, 55169), (1283, 9159), (3053, 3849)]