5571657

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6803}}^1$

素因数の和:6829

約数の個数: 24

約数和(自身を含む): 9906624

約数和(自身を除く): 4334967

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 6803, 20409, 47621, 61227, 88439, 142863, 265317, 428589, 619073, 795951, 1857219, 5571657]

約数ペア:

[(1, 5571657), (3, 1857219), (7, 795951), (9, 619073), (13, 428589), (21, 265317), (39, 142863), (63, 88439), (91, 61227), (117, 47621), (273, 20409), (819, 6803)]