27636939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 43902144

約数和(自身を除く): 16265205

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 2131, 4323, 6393, 12969, 19179, 23441, 70323, 210969, 279161, 837483, 2512449, 3070771, 9212313, 27636939]

約数ペア:

[(1, 27636939), (3, 9212313), (9, 3070771), (11, 2512449), (33, 837483), (99, 279161), (131, 210969), (393, 70323), (1179, 23441), (1441, 19179), (2131, 12969), (4323, 6393)]