81350358

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{106759}}^1$

素因数の和:106891

約数の個数: 16

約数和(自身を含む): 163983360

約数和(自身を除く): 82633002

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 106759, 213518, 320277, 640554, 13558393, 27116786, 40675179, 81350358]

約数ペア:

[(1, 81350358), (2, 40675179), (3, 27116786), (6, 13558393), (127, 640554), (254, 320277), (381, 213518), (762, 106759)]