54843219

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 81357120

約数和(自身を除く): 26513901

約数列:

[1, 3, 9, 47, 141, 317, 409, 423, 951, 1227, 2853, 3681, 14899, 19223, 44697, 57669, 129653, 134091, 173007, 388959, 1166877, 6093691, 18281073, 54843219]

約数ペア:

[(1, 54843219), (3, 18281073), (9, 6093691), (47, 1166877), (141, 388959), (317, 173007), (409, 134091), (423, 129653), (951, 57669), (1227, 44697), (2853, 19223), (3681, 14899)]