274334253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 398255616

約数和(自身を除く): 123921363

約数列:

[1, 3, 17, 47, 51, 141, 193, 579, 593, 799, 1779, 2397, 3281, 9071, 9843, 10081, 27213, 27871, 30243, 83613, 114449, 154207, 343347, 462621, 473807, 1421421, 1945633, 5379103, 5836899, 16137309, 91444751, 274334253]

約数ペア:

[(1, 274334253), (3, 91444751), (17, 16137309), (47, 5836899), (51, 5379103), (141, 1945633), (193, 1421421), (579, 473807), (593, 462621), (799, 343347), (1779, 154207), (2397, 114449), (3281, 83613), (9071, 30243), (9843, 27871), (10081, 27213)]