20192024655

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4532441}}^1$

素因数の和:4532469

約数の個数: 40

約数和(自身を含む): 39486634704

約数和(自身を除く): 19294610049

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 4532441, 13597323, 22662205, 40791969, 49856851, 67986615, 122375907, 149570553, 203959845, 249284255, 367127721, 448711659, 611879535, 747852765, 1346134977, 1835638605, 2243558295, 4038404931, 6730674885, 20192024655]

約数ペア:

[(1, 20192024655), (3, 6730674885), (5, 4038404931), (9, 2243558295), (11, 1835638605), (15, 1346134977), (27, 747852765), (33, 611879535), (45, 448711659), (55, 367127721), (81, 249284255), (99, 203959845), (135, 149570553), (165, 122375907), (297, 67986615), (405, 49856851), (495, 40791969), (891, 22662205), (1485, 13597323), (4455, 4532441)]