207218805003

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5897}}^1\times {\mathrm{24251}}^1$

素因数の和:30184

約数の個数: 48

約数和(自身を含む): 357023586816

約数和(自身を除く): 149804781813

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 5897, 17691, 24251, 41279, 53073, 72753, 123837, 135631, 169757, 218259, 371511, 406893, 509271, 557773, 949417, 1220679, 1527813, 1673319, 2848251, 3904411, 5019957, 8544753, 11713233, 35139699, 143008147, 429024441, 1001057029, 1287073323, 3003171087, 3289187381, 9009513261, 9867562143, 23024311667, 29602686429, 69072935001, 207218805003]

約数ペア:

[(1, 207218805003), (3, 69072935001), (7, 29602686429), (9, 23024311667), (21, 9867562143), (23, 9009513261), (63, 3289187381), (69, 3003171087), (161, 1287073323), (207, 1001057029), (483, 429024441), (1449, 143008147), (5897, 35139699), (17691, 11713233), (24251, 8544753), (41279, 5019957), (53073, 3904411), (72753, 2848251), (123837, 1673319), (135631, 1527813), (169757, 1220679), (218259, 949417), (371511, 557773), (406893, 509271)]