171049227

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{42773}}^1$

素因数の和:42850

約数の個数: 16

約数和(自身を含む): 240903168

約数和(自身を除く): 69853941

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 42773, 128319, 1325963, 1839239, 3977889, 5517717, 57016409, 171049227]

約数ペア:

[(1, 171049227), (3, 57016409), (31, 5517717), (43, 3977889), (93, 1839239), (129, 1325963), (1333, 128319), (3999, 42773)]