9917541.00000000

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{217271}}^1$

素因数の和:217308

約数の個数: 12

約数和(自身を含む): 90385152

約数和(自身を除く): 29766543

約数列:

[1, 3, 9, 31, 93, 279, 217271, 651813, 1955439, 6735401, 20206203, 60618609]

約数ペア:

[(1, 60618609), (3, 20206203), (9, 6735401), (31, 1955439), (93, 651813), (279, 217271)]