539202471

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{53861}}^1$

素因数の和:53982

約数の個数: 16

約数和(自身を含む): 744588288

約数和(自身を除く): 205385817

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 53861, 161583, 2531467, 3824131, 7594401, 11472393, 179734157, 539202471]

約数ペア:

[(1, 539202471), (3, 179734157), (47, 11472393), (71, 7594401), (141, 3824131), (213, 2531467), (3337, 161583), (10011, 53861)]