20134521

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{6163}}^1$

素因数の和:6194

約数の個数: 24

約数和(自身を含む): 32792480

約数和(自身を除く): 12657959

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 6163, 18489, 55467, 67793, 166401, 203379, 610137, 745723, 1830411, 2237169, 6711507, 20134521]

約数ペア:

[(1, 20134521), (3, 6711507), (9, 2237169), (11, 1830411), (27, 745723), (33, 610137), (99, 203379), (121, 166401), (297, 67793), (363, 55467), (1089, 18489), (3267, 6163)]