81035353

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1583}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 94887936

約数和(自身を除く): 13852583

約数列:

[1, 7, 71, 103, 497, 721, 1583, 7313, 11081, 51191, 112393, 163049, 786751, 1141343, 11576479, 81035353]

約数ペア:

[(1, 81035353), (7, 11576479), (71, 1141343), (103, 786751), (497, 163049), (721, 112393), (1583, 51191), (7313, 11081)]