2247109809

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2276707}}^1$

素因数の和:2276764

約数の個数: 16

約数和(自身を含む): 3497023488

約数和(自身を除く): 1249913679

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2276707, 6830121, 15936949, 47810847, 107005229, 321015687, 749036603, 2247109809]

約数ペア:

[(1, 2247109809), (3, 749036603), (7, 321015687), (21, 107005229), (47, 47810847), (141, 15936949), (329, 6830121), (987, 2276707)]