871396854

素因数分解:

$2^1\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{81181}}^1$

素因数の和:82975

約数の個数: 16

約数和(自身を含む): 1743789360

約数和(自身を除く): 872392506

約数列:

[1, 2, 3, 6, 1789, 3578, 5367, 10734, 81181, 162362, 243543, 487086, 145232809, 290465618, 435698427, 871396854]

約数ペア:

[(1, 871396854), (2, 435698427), (3, 290465618), (6, 145232809), (1789, 487086), (3578, 243543), (5367, 162362), (10734, 81181)]