15131259

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3919}}^1$

素因数の和:3952

約数の個数: 32

約数和(自身を含む): 26342400

約数和(自身を除く): 11211141

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 3919, 11757, 35271, 43109, 50947, 105813, 129327, 152841, 387981, 458523, 560417, 1163943, 1375569, 1681251, 5043753, 15131259]

約数ペア:

[(1, 15131259), (3, 5043753), (9, 1681251), (11, 1375569), (13, 1163943), (27, 560417), (33, 458523), (39, 387981), (99, 152841), (117, 129327), (143, 105813), (297, 50947), (351, 43109), (429, 35271), (1287, 11757), (3861, 3919)]