2247651753

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1024921}}^1$

素因数の和:1024984

約数の個数: 16

約数和(自身を含む): 3246952896

約数和(自身を除く): 999301143

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 1024921, 3074763, 17423657, 44071603, 52270971, 132214809, 749217251, 2247651753]

約数ペア:

[(1, 2247651753), (3, 749217251), (17, 132214809), (43, 52270971), (51, 44071603), (129, 17423657), (731, 3074763), (2193, 1024921)]