2016555804291

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59009}}^1\times {\mathrm{70753}}^1$

素因数の和:129795

約数の個数: 32

約数和(自身を含む): 3206548638720

約数和(自身を除く): 1189992834429

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 59009, 70753, 177027, 212259, 413063, 495271, 1239189, 1357207, 1485813, 1627319, 4071621, 4881957, 9500449, 11391233, 28501347, 34173699, 4175063777, 12525191331, 29225446439, 87676339317, 96026466871, 288079400613, 672185268097, 2016555804291]

約数ペア:

[(1, 2016555804291), (3, 672185268097), (7, 288079400613), (21, 96026466871), (23, 87676339317), (69, 29225446439), (161, 12525191331), (483, 4175063777), (59009, 34173699), (70753, 28501347), (177027, 11391233), (212259, 9500449), (413063, 4881957), (495271, 4071621), (1239189, 1627319), (1357207, 1485813)]