77706489

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160883}}^1$

素因数の和:160916

約数の個数: 16

約数和(自身を含む): 123558912

約数和(自身を除く): 45852423

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 160883, 482649, 1126181, 3378543, 3700309, 11100927, 25902163, 77706489]

約数ペア:

[(1, 77706489), (3, 25902163), (7, 11100927), (21, 3700309), (23, 3378543), (69, 1126181), (161, 482649), (483, 160883)]