47276055

素因数分解:

$3^4\times 5^1\times {\mathrm{116731}}^1$

素因数の和:116748

約数の個数: 20

約数和(自身を含む): 84747432

約数和(自身を除く): 37471377

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 116731, 350193, 583655, 1050579, 1750965, 3151737, 5252895, 9455211, 15758685, 47276055]

約数ペア:

[(1, 47276055), (3, 15758685), (5, 9455211), (9, 5252895), (15, 3151737), (27, 1750965), (45, 1050579), (81, 583655), (135, 350193), (405, 116731)]