1355144771

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{2551}}^1$

素因数の和:3026

約数の個数: 16

約数和(自身を含む): 1450352640

約数和(自身を除く): 95207869

約数列:

[1, 19, 73, 383, 1387, 2551, 7277, 27959, 48469, 186223, 531221, 977033, 3538237, 18563627, 71323409, 1355144771]

約数ペア:

[(1, 1355144771), (19, 71323409), (73, 18563627), (383, 3538237), (1387, 977033), (2551, 531221), (7277, 186223), (27959, 48469)]