8708139931

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{8111}}^1$

素因数の和:8642

約数の個数: 16

約数和(自身を含む): 9083363328

約数和(自身を除く): 375223397

約数列:

[1, 47, 53, 431, 2491, 8111, 20257, 22843, 381217, 429883, 1073621, 3495841, 20204501, 164304527, 185279573, 8708139931]

約数ペア:

[(1, 8708139931), (47, 185279573), (53, 164304527), (431, 20204501), (2491, 3495841), (8111, 1073621), (20257, 429883), (22843, 381217)]