4628649

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 6443712

約数和(自身を除く): 1815063

約数列:

[1, 3, 43, 53, 129, 159, 677, 2031, 2279, 6837, 29111, 35881, 87333, 107643, 1542883, 4628649]

約数ペア:

[(1, 4628649), (3, 1542883), (43, 107643), (53, 87333), (129, 35881), (159, 29111), (677, 6837), (2031, 2279)]