11187219

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4787}}^1$

素因数の和:4850

約数の個数: 16

約数和(自身を含む): 16087680

約数和(自身を除く): 4900461

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 4787, 14361, 90953, 196267, 272859, 588801, 3729073, 11187219]

約数ペア:

[(1, 11187219), (3, 3729073), (19, 588801), (41, 272859), (57, 196267), (123, 90953), (779, 14361), (2337, 4787)]