4958001

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{7759}}^1$

素因数の和:7836

約数の個数: 12

約数和(自身を含む): 7263360

約数和(自身を除く): 2305359

約数列:

[1, 3, 9, 71, 213, 639, 7759, 23277, 69831, 550889, 1652667, 4958001]

約数ペア:

[(1, 4958001), (3, 1652667), (9, 550889), (71, 69831), (213, 23277), (639, 7759)]