813374809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{78307}}^1$

素因数の和:78384

約数の個数: 16

約数和(自身を含む): 947213568

約数和(自身を除く): 133838759

約数列:

[1, 13, 17, 47, 221, 611, 799, 10387, 78307, 1017991, 1331219, 3680429, 17305847, 47845577, 62567293, 813374809]

約数ペア:

[(1, 813374809), (13, 62567293), (17, 47845577), (47, 17305847), (221, 3680429), (611, 1331219), (799, 1017991), (10387, 78307)]