67060245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{638669}}^1$

素因数の和:638684

約数の個数: 16

約数和(自身を含む): 122624640

約数和(自身を除く): 55564395

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 638669, 1916007, 3193345, 4470683, 9580035, 13412049, 22353415, 67060245]

約数ペア:

[(1, 67060245), (3, 22353415), (5, 13412049), (7, 9580035), (15, 4470683), (21, 3193345), (35, 1916007), (105, 638669)]