3939903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2341}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 6576336

約数和(自身を除く): 2636433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 2341, 7023, 21069, 25751, 39797, 77253, 119391, 231759, 358173, 437767, 1313301, 3939903]

約数ペア:

[(1, 3939903), (3, 1313301), (9, 437767), (11, 358173), (17, 231759), (33, 119391), (51, 77253), (99, 39797), (153, 25751), (187, 21069), (561, 7023), (1683, 2341)]