68019291

素因数分解:

$3^3\times {\mathrm{1249}}^1\times {\mathrm{2017}}^1$

素因数の和:3275

約数の個数: 16

約数和(自身を含む): 100900000

約数和(自身を除く): 32880709

約数列:

[1, 3, 9, 27, 1249, 2017, 3747, 6051, 11241, 18153, 33723, 54459, 2519233, 7557699, 22673097, 68019291]

約数ペア:

[(1, 68019291), (3, 22673097), (9, 7557699), (27, 2519233), (1249, 54459), (2017, 33723), (3747, 18153), (6051, 11241)]