2412651

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 3345408

約数和(自身を除く): 932757

約数列:

[1, 3, 47, 71, 141, 213, 241, 723, 3337, 10011, 11327, 17111, 33981, 51333, 804217, 2412651]

約数ペア:

[(1, 2412651), (3, 804217), (47, 51333), (71, 33981), (141, 17111), (213, 11327), (241, 10011), (723, 3337)]