42604737

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 69341184

約数和(自身を除く): 26736447

約数列:

[1, 3, 7, 17, 21, 51, 119, 131, 357, 393, 911, 917, 2227, 2733, 2751, 6377, 6681, 15487, 15589, 19131, 46461, 46767, 108409, 119341, 325227, 358023, 835387, 2028797, 2506161, 6086391, 14201579, 42604737]

約数ペア:

[(1, 42604737), (3, 14201579), (7, 6086391), (17, 2506161), (21, 2028797), (51, 835387), (119, 358023), (131, 325227), (357, 119341), (393, 108409), (911, 46767), (917, 46461), (2227, 19131), (2733, 15589), (2751, 15487), (6377, 6681)]