12169443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 20079360

約数和(自身を除く): 7909917

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1493, 2717, 4479, 8151, 16423, 19409, 28367, 49269, 58227, 85101, 213499, 312037, 368771, 640497, 936111, 1106313, 4056481, 12169443]

約数ペア:

[(1, 12169443), (3, 4056481), (11, 1106313), (13, 936111), (19, 640497), (33, 368771), (39, 312037), (57, 213499), (143, 85101), (209, 58227), (247, 49269), (429, 28367), (627, 19409), (741, 16423), (1493, 8151), (2717, 4479)]