4332433

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:781

約数の個数: 16

約数和(自身を含む): 5356800

約数和(自身を除く): 1024367

約数列:

[1, 7, 17, 49, 119, 343, 743, 833, 5201, 5831, 12631, 36407, 88417, 254849, 618919, 4332433]

約数ペア:

[(1, 4332433), (7, 618919), (17, 254849), (49, 88417), (119, 36407), (343, 12631), (743, 5831), (833, 5201)]