47867487

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{7537}}^1$

素因数の和:7642

約数の個数: 16

約数和(自身を含む): 66937440

約数和(自身を除く): 19069953

約数列:

[1, 3, 29, 73, 87, 219, 2117, 6351, 7537, 22611, 218573, 550201, 655719, 1650603, 15955829, 47867487]

約数ペア:

[(1, 47867487), (3, 15955829), (29, 1650603), (73, 655719), (87, 550201), (219, 218573), (2117, 22611), (6351, 7537)]