1330589619

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{460571}}^1$

素因数の和:460687

約数の個数: 16

約数和(自身を含む): 1989671040

約数和(自身を除く): 659081421

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 460571, 1381713, 4145139, 12435417, 49281097, 147843291, 443529873, 1330589619]

約数ペア:

[(1, 1330589619), (3, 443529873), (9, 147843291), (27, 49281097), (107, 12435417), (321, 4145139), (963, 1381713), (2889, 460571)]