90731849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7057}}^1$

素因数の和:7136

約数の個数: 16

約数和(自身を含む): 104345472

約数和(自身を除く): 13613623

約数列:

[1, 13, 23, 43, 299, 559, 989, 7057, 12857, 91741, 162311, 303451, 2110043, 3944863, 6979373, 90731849]

約数ペア:

[(1, 90731849), (13, 6979373), (23, 3944863), (43, 2110043), (299, 303451), (559, 162311), (989, 91741), (7057, 12857)]