54057483

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 82183680

約数和(自身を除く): 28126197

約数列:

[1, 3, 9, 27, 71, 163, 173, 213, 489, 519, 639, 1467, 1557, 1917, 4401, 4671, 11573, 12283, 28199, 34719, 36849, 84597, 104157, 110547, 253791, 312471, 331641, 761373, 2002129, 6006387, 18019161, 54057483]

約数ペア:

[(1, 54057483), (3, 18019161), (9, 6006387), (27, 2002129), (71, 761373), (163, 331641), (173, 312471), (213, 253791), (489, 110547), (519, 104157), (639, 84597), (1467, 36849), (1557, 34719), (1917, 28199), (4401, 12283), (4671, 11573)]