4947432049

素因数分解:

$7^2\times {\mathrm{9929}}^1\times {\mathrm{10169}}^1$

素因数の和:20112

約数の個数: 12

約数和(自身を含む): 5756321700

約数和(自身を除く): 808889651

約数列:

[1, 7, 49, 9929, 10169, 69503, 71183, 486521, 498281, 100968001, 706776007, 4947432049]

約数ペア:

[(1, 4947432049), (7, 706776007), (49, 100968001), (9929, 498281), (10169, 486521), (69503, 71183)]