9727996815

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{59243}}^1$

素因数の和:59384

約数の個数: 48

約数和(自身を含む): 17467500960

約数和(自身を除く): 7739504145

約数列:

[1, 3, 5, 9, 15, 41, 45, 89, 123, 205, 267, 369, 445, 615, 801, 1335, 1845, 3649, 4005, 10947, 18245, 32841, 54735, 59243, 164205, 177729, 296215, 533187, 888645, 2428963, 2665935, 5272627, 7286889, 12144815, 15817881, 21860667, 26363135, 36434445, 47453643, 79089405, 109303335, 216177707, 237268215, 648533121, 1080888535, 1945599363, 3242665605, 9727996815]

約数ペア:

[(1, 9727996815), (3, 3242665605), (5, 1945599363), (9, 1080888535), (15, 648533121), (41, 237268215), (45, 216177707), (89, 109303335), (123, 79089405), (205, 47453643), (267, 36434445), (369, 26363135), (445, 21860667), (615, 15817881), (801, 12144815), (1335, 7286889), (1845, 5272627), (3649, 2665935), (4005, 2428963), (10947, 888645), (18245, 533187), (32841, 296215), (54735, 177729), (59243, 164205)]