2598453

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 4529280

約数和(自身を除く): 1930827

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 673, 1287, 2019, 3861, 6057, 7403, 8749, 18171, 22209, 26247, 66627, 78741, 96239, 199881, 236223, 288717, 866151, 2598453]

約数ペア:

[(1, 2598453), (3, 866151), (9, 288717), (11, 236223), (13, 199881), (27, 96239), (33, 78741), (39, 66627), (99, 26247), (117, 22209), (143, 18171), (297, 8749), (351, 7403), (429, 6057), (673, 3861), (1287, 2019)]