108889391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1721}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 121890048

約数和(自身を除く): 13000657

約数列:

[1, 13, 31, 157, 403, 1721, 2041, 4867, 22373, 53351, 63271, 270197, 693563, 3512561, 8376107, 108889391]

約数ペア:

[(1, 108889391), (13, 8376107), (31, 3512561), (157, 693563), (403, 270197), (1721, 63271), (2041, 53351), (4867, 22373)]