54583221

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21481}}^1$

素因数の和:21513

約数の個数: 24

約数和(自身を含む): 91427392

約数和(自身を除く): 36844171

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 21481, 64443, 150367, 236291, 451101, 708873, 1654037, 2599201, 4962111, 7797603, 18194407, 54583221]

約数ペア:

[(1, 54583221), (3, 18194407), (7, 7797603), (11, 4962111), (21, 2599201), (33, 1654037), (77, 708873), (121, 451101), (231, 236291), (363, 150367), (847, 64443), (2541, 21481)]