201128007

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{7549}}^1$

素因数の和:7742

約数の個数: 16

約数和(自身を含む): 273974400

約数和(自身を除く): 72846393

約数列:

[1, 3, 83, 107, 249, 321, 7549, 8881, 22647, 26643, 626567, 807743, 1879701, 2423229, 67042669, 201128007]

約数ペア:

[(1, 201128007), (3, 67042669), (83, 2423229), (107, 1879701), (249, 807743), (321, 626567), (7549, 26643), (8881, 22647)]