89708983

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 118250496

約数和(自身を除く): 28541513

約数列:

[1, 7, 13, 17, 91, 103, 119, 221, 563, 721, 1339, 1547, 1751, 3941, 7319, 9373, 9571, 12257, 22763, 51233, 57989, 66997, 124423, 159341, 405923, 753857, 870961, 985813, 5276999, 6900691, 12815569, 89708983]

約数ペア:

[(1, 89708983), (7, 12815569), (13, 6900691), (17, 5276999), (91, 985813), (103, 870961), (119, 753857), (221, 405923), (563, 159341), (721, 124423), (1339, 66997), (1547, 57989), (1751, 51233), (3941, 22763), (7319, 12257), (9373, 9571)]