2256016833981

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{24391217}}^1$

素因数の和:24391505

約数の個数: 24

約数和(自身を含む): 3348426407040

約数和(自身を除く): 1092409573059

約数列:

[1, 3, 9, 43, 129, 239, 387, 717, 2151, 10277, 30831, 92493, 24391217, 73173651, 219520953, 1048822331, 3146466993, 5829500863, 9439400979, 17488502589, 52465507767, 250668537109, 752005611327, 2256016833981]

約数ペア:

[(1, 2256016833981), (3, 752005611327), (9, 250668537109), (43, 52465507767), (129, 17488502589), (239, 9439400979), (387, 5829500863), (717, 3146466993), (2151, 1048822331), (10277, 219520953), (30831, 73173651), (92493, 24391217)]