89949021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{68611}}^1$

素因数の和:68656

約数の個数: 16

約数和(自身を含む): 131735040

約数和(自身を除く): 41786019

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 68611, 205833, 1303609, 1578053, 3910827, 4734159, 29983007, 89949021]

約数ペア:

[(1, 89949021), (3, 29983007), (19, 4734159), (23, 3910827), (57, 1578053), (69, 1303609), (437, 205833), (1311, 68611)]