12065589

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 18851040

約数和(自身を除く): 6785451

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 1907, 2109, 5721, 6327, 17163, 36233, 70559, 108699, 211677, 326097, 635031, 1340621, 4021863, 12065589]

約数ペア:

[(1, 12065589), (3, 4021863), (9, 1340621), (19, 635031), (37, 326097), (57, 211677), (111, 108699), (171, 70559), (333, 36233), (703, 17163), (1907, 6327), (2109, 5721)]