22687101

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{19541}}^1$

素因数の和:19593

約数の個数: 16

約数和(自身を含む): 34393920

約数和(自身を除く): 11706819

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 19541, 58623, 175869, 527607, 840263, 2520789, 7562367, 22687101]

約数ペア:

[(1, 22687101), (3, 7562367), (9, 2520789), (27, 840263), (43, 527607), (129, 175869), (387, 58623), (1161, 19541)]