80582159

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 99585888

約数和(自身を除く): 19003729

約数列:

[1, 7, 17, 61, 119, 289, 427, 653, 1037, 2023, 4571, 7259, 11101, 17629, 39833, 77707, 123403, 188717, 278831, 677161, 1321019, 4740127, 11511737, 80582159]

約数ペア:

[(1, 80582159), (7, 11511737), (17, 4740127), (61, 1321019), (119, 677161), (289, 278831), (427, 188717), (653, 123403), (1037, 77707), (2023, 39833), (4571, 17629), (7259, 11101)]