67586157

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{5119}}^1$

素因数の和:5294

約数の個数: 20

約数和(自身を含む): 101601280

約数和(自身を除く): 34015123

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 4401, 5119, 13203, 15357, 46071, 138213, 414639, 834397, 2503191, 7509573, 22528719, 67586157]

約数ペア:

[(1, 67586157), (3, 22528719), (9, 7509573), (27, 2503191), (81, 834397), (163, 414639), (489, 138213), (1467, 46071), (4401, 15357), (5119, 13203)]