15704998361

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1\times {\mathrm{593}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 18043391520

約数和(自身を除く): 2338393159

約数列:

[1, 13, 17, 221, 293, 409, 593, 3809, 4981, 5317, 6953, 7709, 10081, 64753, 90389, 119837, 131053, 173749, 242537, 1557881, 2037229, 2258737, 2953733, 3152981, 4123129, 26483977, 38398529, 53600677, 71063341, 923823433, 1208076797, 15704998361]

約数ペア:

[(1, 15704998361), (13, 1208076797), (17, 923823433), (221, 71063341), (293, 53600677), (409, 38398529), (593, 26483977), (3809, 4123129), (4981, 3152981), (5317, 2953733), (6953, 2258737), (7709, 2037229), (10081, 1557881), (64753, 242537), (90389, 173749), (119837, 131053)]