9929647

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5743}}^1$

素因数の和:5782

約数の個数: 16

約数和(自身を含む): 12866560

約数和(自身を除く): 2936913

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 5743, 40201, 74659, 109117, 522613, 763819, 1418521, 9929647]

約数ペア:

[(1, 9929647), (7, 1418521), (13, 763819), (19, 522613), (91, 109117), (133, 74659), (247, 40201), (1729, 5743)]