66696155

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 82179360

約数和(自身を除く): 15483205

約数列:

[1, 5, 67, 89, 335, 445, 2237, 5963, 11185, 29815, 149879, 199093, 749395, 995465, 13339231, 66696155]

約数ペア:

[(1, 66696155), (5, 13339231), (67, 995465), (89, 749395), (335, 199093), (445, 149879), (2237, 29815), (5963, 11185)]