123968183

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 133351680

約数和(自身を除く): 9383497

約数列:

[1, 23, 43, 163, 769, 989, 3749, 7009, 17687, 33067, 125347, 161207, 760541, 2882981, 5389921, 123968183]

約数ペア:

[(1, 123968183), (23, 5389921), (43, 2882981), (163, 760541), (769, 161207), (989, 125347), (3749, 33067), (7009, 17687)]