39648709

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 43604352

約数和(自身を除く): 3955643

約数列:

[1, 17, 43, 73, 731, 743, 1241, 3139, 12631, 31949, 53363, 54239, 543133, 922063, 2332277, 39648709]

約数ペア:

[(1, 39648709), (17, 2332277), (43, 922063), (73, 543133), (731, 54239), (743, 53363), (1241, 31949), (3139, 12631)]