9964339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 12519936

約数和(自身を除く): 2555597

約数列:

[1, 7, 11, 77, 151, 857, 1057, 1661, 5999, 9427, 11627, 65989, 129407, 905849, 1423477, 9964339]

約数ペア:

[(1, 9964339), (7, 1423477), (11, 905849), (77, 129407), (151, 65989), (857, 11627), (1057, 9427), (1661, 5999)]