2879672327

素因数分解:

$7^2\times {\mathrm{443}}^1\times {\mathrm{132661}}^1$

素因数の和:133118

約数の個数: 12

約数和(自身を含む): 3357409896

約数和(自身を除く): 477737569

約数列:

[1, 7, 49, 443, 3101, 21707, 132661, 928627, 6500389, 58768823, 411381761, 2879672327]

約数ペア:

[(1, 2879672327), (7, 411381761), (49, 58768823), (443, 6500389), (3101, 928627), (21707, 132661)]