811422447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{102881}}^1$

素因数の和:103134

約数の個数: 16

約数和(自身を含む): 1185200640

約数和(自身を除く): 373778193

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 102881, 308643, 1131691, 3395073, 24588559, 73765677, 270474149, 811422447]

約数ペア:

[(1, 811422447), (3, 270474149), (11, 73765677), (33, 24588559), (239, 3395073), (717, 1131691), (2629, 308643), (7887, 102881)]