42127173

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25031}}^1$

素因数の和:25065

約数の個数: 24

約数和(自身を含む): 70289856

約数和(自身を除く): 28162683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 25031, 75093, 225279, 275341, 425527, 826023, 1276581, 2478069, 3829743, 4680797, 14042391, 42127173]

約数ペア:

[(1, 42127173), (3, 14042391), (9, 4680797), (11, 3829743), (17, 2478069), (33, 1276581), (51, 826023), (99, 425527), (153, 275341), (187, 225279), (561, 75093), (1683, 25031)]