55785477

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 82238688

約数和(自身を除く): 26453211

約数列:

[1, 3, 11, 33, 121, 227, 363, 677, 681, 2031, 2497, 7447, 7491, 22341, 27467, 81917, 82401, 153679, 245751, 461037, 1690469, 5071407, 18595159, 55785477]

約数ペア:

[(1, 55785477), (3, 18595159), (11, 5071407), (33, 1690469), (121, 461037), (227, 245751), (363, 153679), (677, 82401), (681, 81917), (2031, 27467), (2497, 22341), (7447, 7491)]