7018281

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{9871}}^1$

素因数の和:9956

約数の個数: 12

約数和(自身を含む): 10266880

約数和(自身を除く): 3248599

約数列:

[1, 3, 9, 79, 237, 711, 9871, 29613, 88839, 779809, 2339427, 7018281]

約数ペア:

[(1, 7018281), (3, 2339427), (9, 779809), (79, 88839), (237, 29613), (711, 9871)]