20174271451

素因数分解:

${\mathrm{23}}^2\times {\mathrm{107}}^2\times {\mathrm{3331}}^1$

素因数の和:3591

約数の個数: 18

約数和(自身を含む): 21294881972

約数和(自身を除く): 1120610521

約数列:

[1, 23, 107, 529, 2461, 3331, 11449, 56603, 76613, 263327, 356417, 1762099, 6056521, 8197591, 38136619, 188544593, 877142237, 20174271451]

約数ペア:

[(1, 20174271451), (23, 877142237), (107, 188544593), (529, 38136619), (2461, 8197591), (3331, 6056521), (11449, 1762099), (56603, 356417), (76613, 263327)]