33390489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23531}}^1$

素因数の和:23588

約数の個数: 16

約数和(自身を含む): 49699584

約数和(自身を除く): 16309095

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 23531, 70593, 258841, 776523, 1011833, 3035499, 11130163, 33390489]

約数ペア:

[(1, 33390489), (3, 11130163), (11, 3035499), (33, 1011833), (43, 776523), (129, 258841), (473, 70593), (1419, 23531)]