1340986827

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{9839}}^1$

素因数の和:10274

約数の個数: 16

約数和(自身を含む): 1805207040

約数和(自身を除く): 464220213

約数列:

[1, 3, 181, 251, 543, 753, 9839, 29517, 45431, 136293, 1780859, 2469589, 5342577, 7408767, 446995609, 1340986827]

約数ペア:

[(1, 1340986827), (3, 446995609), (181, 7408767), (251, 5342577), (543, 2469589), (753, 1780859), (9839, 136293), (29517, 45431)]