13177998

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{881}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 29423520

約数和(自身を除く): 16245522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 881, 1662, 1762, 2493, 2643, 4986, 5286, 7479, 7929, 14958, 15858, 23787, 47574, 244037, 488074, 732111, 1464222, 2196333, 4392666, 6588999, 13177998]

約数ペア:

[(1, 13177998), (2, 6588999), (3, 4392666), (6, 2196333), (9, 1464222), (18, 732111), (27, 488074), (54, 244037), (277, 47574), (554, 23787), (831, 15858), (881, 14958), (1662, 7929), (1762, 7479), (2493, 5286), (2643, 4986)]