22265679

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{617}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 31087872

約数和(自身を除く): 8822193

約数列:

[1, 3, 23, 69, 523, 617, 1569, 1851, 12029, 14191, 36087, 42573, 322691, 968073, 7421893, 22265679]

約数ペア:

[(1, 22265679), (3, 7421893), (23, 968073), (69, 322691), (523, 42573), (617, 36087), (1569, 14191), (1851, 12029)]