15697630467

素因数分解:

$3^4\times {\mathrm{3221}}^1\times {\mathrm{60167}}^1$

素因数の和:63400

約数の個数: 20

約数和(自身を含む): 23457216816

約数和(自身を除く): 7759586349

約数列:

[1, 3, 9, 27, 81, 3221, 9663, 28989, 60167, 86967, 180501, 260901, 541503, 1624509, 4873527, 193797907, 581393721, 1744181163, 5232543489, 15697630467]

約数ペア:

[(1, 15697630467), (3, 5232543489), (9, 1744181163), (27, 581393721), (81, 193797907), (3221, 4873527), (9663, 1624509), (28989, 541503), (60167, 260901), (86967, 180501)]