66567123

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3631}}^1$

素因数の和:3744

約数の個数: 32

約数和(自身を含む): 113899520

約数和(自身を除く): 47332397

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 3631, 6111, 10893, 18333, 25417, 32679, 76251, 98037, 228753, 352207, 686259, 1056621, 2465449, 3169863, 7396347, 9509589, 22189041, 66567123]

約数ペア:

[(1, 66567123), (3, 22189041), (7, 9509589), (9, 7396347), (21, 3169863), (27, 2465449), (63, 1056621), (97, 686259), (189, 352207), (291, 228753), (679, 98037), (873, 76251), (2037, 32679), (2619, 25417), (3631, 18333), (6111, 10893)]