20592693

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2633}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 32872320

約数和(自身を除く): 12279627

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 2633, 7821, 7899, 23697, 28963, 86889, 208007, 260667, 624021, 1872063, 2288077, 6864231, 20592693]

約数ペア:

[(1, 20592693), (3, 6864231), (9, 2288077), (11, 1872063), (33, 624021), (79, 260667), (99, 208007), (237, 86889), (711, 28963), (869, 23697), (2607, 7899), (2633, 7821)]