4785321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 6900800

約数和(自身を除く): 2115479

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 2269, 6807, 43111, 83953, 129333, 251859, 1595107, 4785321]

約数ペア:

[(1, 4785321), (3, 1595107), (19, 251859), (37, 129333), (57, 83953), (111, 43111), (703, 6807), (2109, 2269)]