1523067

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 2547216

約数和(自身を除く): 1024149

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 797, 1911, 2391, 5579, 10361, 16737, 31083, 39053, 72527, 117159, 217581, 507689, 1523067]

約数ペア:

[(1, 1523067), (3, 507689), (7, 217581), (13, 117159), (21, 72527), (39, 39053), (49, 31083), (91, 16737), (147, 10361), (273, 5579), (637, 2391), (797, 1911)]