2945667051

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{54269}}^1$

素因数の和:54475

約数の個数: 24

約数和(自身を含む): 4396738320

約数和(自身を除く): 1451071269

約数列:

[1, 3, 9, 37, 111, 163, 333, 489, 1467, 6031, 18093, 54269, 54279, 162807, 488421, 2007953, 6023859, 8845847, 18071577, 26537541, 79612623, 327296339, 981889017, 2945667051]

約数ペア:

[(1, 2945667051), (3, 981889017), (9, 327296339), (37, 79612623), (111, 26537541), (163, 18071577), (333, 8845847), (489, 6023859), (1467, 2007953), (6031, 488421), (18093, 162807), (54269, 54279)]