1260952023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{27647}}^1$

素因数の和:28334

約数の個数: 16

約数和(自身を含む): 1757085696

約数和(自身を除く): 496133673

約数列:

[1, 3, 23, 69, 661, 1983, 15203, 27647, 45609, 82941, 635881, 1907643, 18274667, 54824001, 420317341, 1260952023]

約数ペア:

[(1, 1260952023), (3, 420317341), (23, 54824001), (69, 18274667), (661, 1907643), (1983, 635881), (15203, 82941), (27647, 45609)]