12902577

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5521}}^1$

素因数の和:5584

約数の個数: 16

約数和(自身を含む): 18553920

約数和(自身を除く): 5651343

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 5521, 16563, 104899, 226361, 314697, 679083, 4300859, 12902577]

約数ペア:

[(1, 12902577), (3, 4300859), (19, 679083), (41, 314697), (57, 226361), (123, 104899), (779, 16563), (2337, 5521)]