56436561

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{8971}}^1$

素因数の和:9213

約数の個数: 16

約数和(自身を含む): 83977920

約数和(自身を除く): 27541359

約数列:

[1, 3, 9, 27, 233, 699, 2097, 6291, 8971, 26913, 80739, 242217, 2090243, 6270729, 18812187, 56436561]

約数ペア:

[(1, 56436561), (3, 18812187), (9, 6270729), (27, 2090243), (233, 242217), (699, 80739), (2097, 26913), (6291, 8971)]