9071031

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 12607488

約数和(自身を除く): 3536457

約数列:

[1, 3, 37, 71, 111, 213, 1151, 2627, 3453, 7881, 42587, 81721, 127761, 245163, 3023677, 9071031]

約数ペア:

[(1, 9071031), (3, 3023677), (37, 245163), (71, 127761), (111, 81721), (213, 42587), (1151, 7881), (2627, 3453)]