7780146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{117881}}^1$

素因数の和:117897

約数の個数: 16

約数和(自身を含む): 16975008

約数和(自身を除く): 9194862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 117881, 235762, 353643, 707286, 1296691, 2593382, 3890073, 7780146]

約数ペア:

[(1, 7780146), (2, 3890073), (3, 2593382), (6, 1296691), (11, 707286), (22, 353643), (33, 235762), (66, 117881)]