1342619943

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{149729}}^1$

素因数の和:149807

約数の個数: 24

約数和(自身を含む): 2116583280

約数和(自身を除く): 773963337

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 8967, 149729, 449187, 1048103, 3144309, 7336721, 9133469, 22010163, 27400407, 63934283, 191802849, 447539981, 1342619943]

約数ペア:

[(1, 1342619943), (3, 447539981), (7, 191802849), (21, 63934283), (49, 27400407), (61, 22010163), (147, 9133469), (183, 7336721), (427, 3144309), (1281, 1048103), (2989, 449187), (8967, 149729)]