8461791

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 13593216

約数和(自身を除く): 5131425

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 2333, 3627, 6999, 20997, 30329, 72323, 90987, 216969, 272961, 650907, 940199, 2820597, 8461791]

約数ペア:

[(1, 8461791), (3, 2820597), (9, 940199), (13, 650907), (31, 272961), (39, 216969), (93, 90987), (117, 72323), (279, 30329), (403, 20997), (1209, 6999), (2333, 3627)]