22260501

素因数分解:

$3^5\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 33712224

約数和(自身を除く): 11451723

約数列:

[1, 3, 9, 27, 81, 101, 243, 303, 907, 909, 2721, 2727, 8163, 8181, 24489, 24543, 73467, 91607, 220401, 274821, 824463, 2473389, 7420167, 22260501]

約数ペア:

[(1, 22260501), (3, 7420167), (9, 2473389), (27, 824463), (81, 274821), (101, 220401), (243, 91607), (303, 73467), (907, 24543), (909, 24489), (2721, 8181), (2727, 8163)]