27154467

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 42624000

約数和(自身を除く): 15469533

約数列:

[1, 3, 9, 23, 27, 69, 73, 207, 219, 599, 621, 657, 1679, 1797, 1971, 5037, 5391, 13777, 15111, 16173, 41331, 43727, 45333, 123993, 131181, 371979, 393543, 1005721, 1180629, 3017163, 9051489, 27154467]

約数ペア:

[(1, 27154467), (3, 9051489), (9, 3017163), (23, 1180629), (27, 1005721), (69, 393543), (73, 371979), (207, 131181), (219, 123993), (599, 45333), (621, 43727), (657, 41331), (1679, 16173), (1797, 15111), (1971, 13777), (5037, 5391)]