1910040507

素因数分解:

$3^7\times {\mathrm{433}}^1\times {\mathrm{2017}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 2872663360

約数和(自身を除く): 962622853

約数列:

[1, 3, 9, 27, 81, 243, 433, 729, 1299, 2017, 2187, 3897, 6051, 11691, 18153, 35073, 54459, 105219, 163377, 315657, 490131, 873361, 946971, 1470393, 2620083, 4411179, 7860249, 23580747, 70742241, 212226723, 636680169, 1910040507]

約数ペア:

[(1, 1910040507), (3, 636680169), (9, 212226723), (27, 70742241), (81, 23580747), (243, 7860249), (433, 4411179), (729, 2620083), (1299, 1470393), (2017, 946971), (2187, 873361), (3897, 490131), (6051, 315657), (11691, 163377), (18153, 105219), (35073, 54459)]