190015881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{6863}}^1$

素因数の和:7716

約数の個数: 16

約数和(自身を含む): 276756480

約数和(自身を除く): 86740599

約数列:

[1, 3, 11, 33, 839, 2517, 6863, 9229, 20589, 27687, 75493, 226479, 5758057, 17274171, 63338627, 190015881]

約数ペア:

[(1, 190015881), (3, 63338627), (11, 17274171), (33, 5758057), (839, 226479), (2517, 75493), (6863, 27687), (9229, 20589)]