71045807

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5507}}^1$

素因数の和:5630

約数の個数: 16

約数和(自身を含む): 86365440

約数和(自身を除く): 15319633

約数列:

[1, 7, 19, 97, 133, 679, 1843, 5507, 12901, 38549, 104633, 534179, 732431, 3739253, 10149401, 71045807]

約数ペア:

[(1, 71045807), (7, 10149401), (19, 3739253), (97, 732431), (133, 534179), (679, 104633), (1843, 38549), (5507, 12901)]