57868155

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2221}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 103456320

約数和(自身を除く): 45588165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 965, 1737, 2221, 2895, 5211, 6663, 8685, 11105, 19989, 26055, 33315, 59967, 99945, 299835, 428653, 1285959, 2143265, 3857877, 6429795, 11573631, 19289385, 57868155]

約数ペア:

[(1, 57868155), (3, 19289385), (5, 11573631), (9, 6429795), (15, 3857877), (27, 2143265), (45, 1285959), (135, 428653), (193, 299835), (579, 99945), (965, 59967), (1737, 33315), (2221, 26055), (2895, 19989), (5211, 11105), (6663, 8685)]