9161907

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 12472320

約数和(自身を除く): 3310413

約数列:

[1, 3, 127, 139, 173, 381, 417, 519, 17653, 21971, 24047, 52959, 65913, 72141, 3053969, 9161907]

約数ペア:

[(1, 9161907), (3, 3053969), (127, 72141), (139, 65913), (173, 52959), (381, 24047), (417, 21971), (519, 17653)]