17957367747

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{12613}}^1$

素因数の和:12900

約数の個数: 48

約数和(自身を含む): 28831971168

約数和(自身を除く): 10874603421

約数列:

[1, 3, 9, 11, 33, 73, 99, 197, 219, 591, 657, 803, 1773, 2167, 2409, 6501, 7227, 12613, 14381, 19503, 37839, 43143, 113517, 129429, 138743, 158191, 416229, 474573, 920749, 1248687, 1423719, 2484761, 2762247, 7454283, 8286741, 10128239, 22362849, 27332371, 30384717, 81997113, 91154151, 181387553, 245991339, 544162659, 1632487977, 1995263083, 5985789249, 17957367747]

約数ペア:

[(1, 17957367747), (3, 5985789249), (9, 1995263083), (11, 1632487977), (33, 544162659), (73, 245991339), (99, 181387553), (197, 91154151), (219, 81997113), (591, 30384717), (657, 27332371), (803, 22362849), (1773, 10128239), (2167, 8286741), (2409, 7454283), (6501, 2762247), (7227, 2484761), (12613, 1423719), (14381, 1248687), (19503, 920749), (37839, 474573), (43143, 416229), (113517, 158191), (129429, 138743)]