55628847

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 82031664

約数和(自身を除く): 26402817

約数列:

[1, 3, 9, 73, 219, 227, 373, 657, 681, 1119, 2043, 3357, 16571, 27229, 49713, 81687, 84671, 149139, 245061, 254013, 762039, 6180983, 18542949, 55628847]

約数ペア:

[(1, 55628847), (3, 18542949), (9, 6180983), (73, 762039), (219, 254013), (227, 245061), (373, 149139), (657, 84671), (681, 81687), (1119, 49713), (2043, 27229), (3357, 16571)]