17187291

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 27316224

約数和(自身を除く): 10128933

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1367, 1397, 4101, 4191, 12303, 12573, 15037, 45111, 135333, 173609, 520827, 1562481, 1909699, 5729097, 17187291]

約数ペア:

[(1, 17187291), (3, 5729097), (9, 1909699), (11, 1562481), (33, 520827), (99, 173609), (127, 135333), (381, 45111), (1143, 15037), (1367, 12573), (1397, 12303), (4101, 4191)]