80145054

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{404773}}^1$

素因数の和:404792

約数の個数: 24

約数和(自身を含む): 189434232

約数和(自身を除く): 109289178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 404773, 809546, 1214319, 2428638, 3642957, 4452503, 7285914, 8905006, 13357509, 26715018, 40072527, 80145054]

約数ペア:

[(1, 80145054), (2, 40072527), (3, 26715018), (6, 13357509), (9, 8905006), (11, 7285914), (18, 4452503), (22, 3642957), (33, 2428638), (66, 1214319), (99, 809546), (198, 404773)]