2855421181437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1\times {\mathrm{2355719}}^1$

素因数の和:2357353

約数の個数: 32

約数和(自身を含む): 4336635525120

約数和(自身を除く): 1481214343683

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1597, 4791, 17567, 36731, 52701, 110193, 404041, 1212123, 2355719, 7067157, 25912909, 54181537, 77738727, 162544611, 595996907, 1787990721, 3762083243, 11286249729, 41382915673, 86527914589, 124148747019, 259583743767, 951807060479, 2855421181437]

約数ペア:

[(1, 2855421181437), (3, 951807060479), (11, 259583743767), (23, 124148747019), (33, 86527914589), (69, 41382915673), (253, 11286249729), (759, 3762083243), (1597, 1787990721), (4791, 595996907), (17567, 162544611), (36731, 77738727), (52701, 54181537), (110193, 25912909), (404041, 7067157), (1212123, 2355719)]