8428311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 13313664

約数和(自身を除く): 4885353

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 1777, 4743, 5331, 15993, 30209, 55087, 90627, 165261, 271881, 495783, 936479, 2809437, 8428311]

約数ペア:

[(1, 8428311), (3, 2809437), (9, 936479), (17, 495783), (31, 271881), (51, 165261), (93, 90627), (153, 55087), (279, 30209), (527, 15993), (1581, 5331), (1777, 4743)]