39892563

素因数分解:

$3^2\times {\mathrm{1301}}^1\times {\mathrm{3407}}^1$

素因数の和:4714

約数の個数: 12

約数和(自身を含む): 57683808

約数和(自身を除く): 17791245

約数列:

[1, 3, 9, 1301, 3407, 3903, 10221, 11709, 30663, 4432507, 13297521, 39892563]

約数ペア:

[(1, 39892563), (3, 13297521), (9, 4432507), (1301, 30663), (3407, 11709), (3903, 10221)]