129122571

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{9811}}^1$

素因数の和:9962

約数の個数: 16

約数和(自身を含む): 178028928

約数和(自身を除く): 48906357

約数列:

[1, 3, 41, 107, 123, 321, 4387, 9811, 13161, 29433, 402251, 1049777, 1206753, 3149331, 43040857, 129122571]

約数ペア:

[(1, 129122571), (3, 43040857), (41, 3149331), (107, 1206753), (123, 1049777), (321, 402251), (4387, 29433), (9811, 13161)]