8630781

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 12254400

約数和(自身を除く): 3623619

約数列:

[1, 3, 17, 51, 229, 687, 739, 2217, 3893, 11679, 12563, 37689, 169231, 507693, 2876927, 8630781]

約数ペア:

[(1, 8630781), (3, 2876927), (17, 507693), (51, 169231), (229, 37689), (687, 12563), (739, 11679), (2217, 3893)]