22138677

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{24847}}^1$

素因数の和:24870

約数の個数: 20

約数和(自身を含む): 36079296

約数和(自身を除く): 13940619

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 24847, 74541, 223623, 273317, 670869, 819951, 2012607, 2459853, 7379559, 22138677]

約数ペア:

[(1, 22138677), (3, 7379559), (9, 2459853), (11, 2012607), (27, 819951), (33, 670869), (81, 273317), (99, 223623), (297, 74541), (891, 24847)]