7937793

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 12565800

約数和(自身を除く): 4628007

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 1789, 4437, 5367, 16101, 30413, 51881, 91239, 155643, 273717, 466929, 881977, 2645931, 7937793]

約数ペア:

[(1, 7937793), (3, 2645931), (9, 881977), (17, 466929), (29, 273717), (51, 155643), (87, 91239), (153, 51881), (261, 30413), (493, 16101), (1479, 5367), (1789, 4437)]