67353471

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{15889}}^1$

素因数の和:16055

約数の個数: 16

約数和(自身を含む): 100424800

約数和(自身を除く): 33071329

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 15889, 47667, 143001, 429003, 2494573, 7483719, 22451157, 67353471]

約数ペア:

[(1, 67353471), (3, 22451157), (9, 7483719), (27, 2494573), (157, 429003), (471, 143001), (1413, 47667), (4239, 15889)]