1009071721

素因数分解:

$7^1\times {\mathrm{4903}}^1\times {\mathrm{29401}}^1$

素因数の和:34311

約数の個数: 8

約数和(自身を含む): 1153499264

約数和(自身を除く): 144427543

約数列:

[1, 7, 4903, 29401, 34321, 205807, 144153103, 1009071721]

約数ペア:

[(1, 1009071721), (7, 144153103), (4903, 205807), (29401, 34321)]