87375627

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{19301}}^1$

素因数の和:19810

約数の個数: 12

約数和(自身を含む): 126466704

約数和(自身を除く): 39091077

約数列:

[1, 3, 9, 503, 1509, 4527, 19301, 57903, 173709, 9708403, 29125209, 87375627]

約数ペア:

[(1, 87375627), (3, 29125209), (9, 9708403), (503, 173709), (1509, 57903), (4527, 19301)]