1399809795

素因数分解:

$3^1\times 5^1\times {\mathrm{2137}}^1\times {\mathrm{43669}}^1$

素因数の和:45814

約数の個数: 16

約数和(自身を含む): 2240795040

約数和(自身を除く): 840985245

約数列:

[1, 3, 5, 15, 2137, 6411, 10685, 32055, 43669, 131007, 218345, 655035, 93320653, 279961959, 466603265, 1399809795]

約数ペア:

[(1, 1399809795), (3, 466603265), (5, 279961959), (15, 93320653), (2137, 655035), (6411, 218345), (10685, 131007), (32055, 43669)]