242598733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18869}}^1$

素因数の和:18948

約数の個数: 16

約数和(自身を含む): 278974080

約数和(自身を除く): 36375347

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 18869, 245297, 433987, 811367, 5641831, 10547771, 18661441, 242598733]

約数ペア:

[(1, 242598733), (13, 18661441), (23, 10547771), (43, 5641831), (299, 811367), (559, 433987), (989, 245297), (12857, 18869)]