2247473067

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{447793}}^1$

素因数の和:448042

約数の個数: 16

約数和(自身を含む): 3439057920

約数和(自身を除く): 1191584853

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 447793, 1343379, 3134551, 9403653, 107022527, 321067581, 749157689, 2247473067]

約数ペア:

[(1, 2247473067), (3, 749157689), (7, 321067581), (21, 107022527), (239, 9403653), (717, 3134551), (1673, 1343379), (5019, 447793)]