2894173209

素因数分解:

$3^2\times {\mathrm{911}}^1\times {\mathrm{352991}}^1$

素因数の和:353908

約数の個数: 12

約数和(自身を含む): 4185073152

約数和(自身を除く): 1290899943

約数列:

[1, 3, 9, 911, 2733, 8199, 352991, 1058973, 3176919, 321574801, 964724403, 2894173209]

約数ペア:

[(1, 2894173209), (3, 964724403), (9, 321574801), (911, 3176919), (2733, 1058973), (8199, 352991)]