66936723

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{77743}}^1$

素因数の和:77794

約数の個数: 16

約数和(自身を含む): 104487936

約数和(自身を除く): 37551213

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 77743, 233229, 544201, 1632603, 3187463, 9562389, 22312241, 66936723]

約数ペア:

[(1, 66936723), (3, 22312241), (7, 9562389), (21, 3187463), (41, 1632603), (123, 544201), (287, 233229), (861, 77743)]