320334513

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1\times {\mathrm{1231}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 431456256

約数和(自身を除く): 111121743

約数列:

[1, 3, 127, 381, 683, 1231, 2049, 3693, 86741, 156337, 260223, 469011, 840773, 2522319, 106778171, 320334513]

約数ペア:

[(1, 320334513), (3, 106778171), (127, 2522319), (381, 840773), (683, 469011), (1231, 260223), (2049, 156337), (3693, 86741)]