42960183

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28813}}^1$

素因数の和:28894

約数の個数: 16

約数和(自身を含む): 66387456

約数和(自身を除く): 23427273

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 28813, 86439, 201691, 605073, 2045723, 6137169, 14320061, 42960183]

約数ペア:

[(1, 42960183), (3, 14320061), (7, 6137169), (21, 2045723), (71, 605073), (213, 201691), (497, 86439), (1491, 28813)]