20192248899

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1\times {\mathrm{3739}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 31589775360

約数和(自身を除く): 11397526461

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 751, 799, 2253, 2397, 3739, 6759, 7191, 11217, 12767, 33651, 35297, 38301, 63563, 105891, 114903, 175733, 190689, 317673, 527199, 572067, 600049, 1581597, 1800147, 2807989, 2987461, 5400441, 8423967, 8962383, 25271901, 26887149, 47735813, 131975483, 143207439, 395926449, 429622317, 1187779347, 2243583211, 6730749633, 20192248899]

約数ペア:

[(1, 20192248899), (3, 6730749633), (9, 2243583211), (17, 1187779347), (47, 429622317), (51, 395926449), (141, 143207439), (153, 131975483), (423, 47735813), (751, 26887149), (799, 25271901), (2253, 8962383), (2397, 8423967), (3739, 5400441), (6759, 2987461), (7191, 2807989), (11217, 1800147), (12767, 1581597), (33651, 600049), (35297, 572067), (38301, 527199), (63563, 317673), (105891, 190689), (114903, 175733)]