83557940689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{518327}}^1$

素因数の和:518556

約数の個数: 16

約数和(自身を含む): 89766116352

約数和(自身を除く): 6208175663

約数列:

[1, 23, 43, 163, 989, 3749, 7009, 161207, 518327, 11921521, 22288061, 84487301, 512625403, 1943207923, 3632953943, 83557940689]

約数ペア:

[(1, 83557940689), (23, 3632953943), (43, 1943207923), (163, 512625403), (989, 84487301), (3749, 22288061), (7009, 11921521), (161207, 518327)]