3820311

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 6508800

約数和(自身を除く): 2688489

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 677, 1881, 2031, 5643, 6093, 7447, 12863, 18279, 22341, 38589, 67023, 115767, 141493, 201069, 347301, 424479, 1273437, 3820311]

約数ペア:

[(1, 3820311), (3, 1273437), (9, 424479), (11, 347301), (19, 201069), (27, 141493), (33, 115767), (57, 67023), (99, 38589), (171, 22341), (209, 18279), (297, 12863), (513, 7447), (627, 6093), (677, 5643), (1881, 2031)]