201891093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{86389}}^1$

素因数の和:86452

約数の個数: 16

約数和(自身を含む): 290270400

約数和(自身を除く): 88379307

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 86389, 259167, 1641391, 3541949, 4924173, 10625847, 67297031, 201891093]

約数ペア:

[(1, 201891093), (3, 67297031), (19, 10625847), (41, 4924173), (57, 3541949), (123, 1641391), (779, 259167), (2337, 86389)]