894245037

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{19087}}^1$

素因数の和:19217

約数の個数: 32

約数和(自身を含む): 1436639232

約数和(自身を除く): 542394195

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 679, 2037, 2231, 6693, 15617, 19087, 46851, 57261, 133609, 400827, 439001, 1317003, 1851439, 3073007, 5554317, 9219021, 12960073, 38880219, 42583097, 127749291, 298081679, 894245037]

約数ペア:

[(1, 894245037), (3, 298081679), (7, 127749291), (21, 42583097), (23, 38880219), (69, 12960073), (97, 9219021), (161, 5554317), (291, 3073007), (483, 1851439), (679, 1317003), (2037, 439001), (2231, 400827), (6693, 133609), (15617, 57261), (19087, 46851)]