3209019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 4769280

約数和(自身を除く): 1560261

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 2069, 6207, 22759, 68277, 97243, 291729, 1069673, 3209019]

約数ペア:

[(1, 3209019), (3, 1069673), (11, 291729), (33, 97243), (47, 68277), (141, 22759), (517, 6207), (1551, 2069)]