67892815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{1303}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 86470848

約数和(自身を除く): 18578033

約数列:

[1, 5, 17, 85, 613, 1303, 3065, 6515, 10421, 22151, 52105, 110755, 798739, 3993695, 13578563, 67892815]

約数ペア:

[(1, 67892815), (5, 13578563), (17, 3993695), (85, 798739), (613, 110755), (1303, 52105), (3065, 22151), (6515, 10421)]