57707970147

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^2\times {\mathrm{29347}}^1$

素因数の和:29540

約数の個数: 36

約数和(自身を含む): 86577715224

約数和(自身を除く): 28869745077

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2993, 5329, 8979, 15987, 26937, 29347, 47961, 88041, 218489, 264123, 655467, 1203227, 1966401, 2142331, 3609681, 6426993, 10829043, 19280979, 87835571, 156390163, 263506713, 469170489, 790520139, 1407511467, 6411996683, 19235990049, 57707970147]

約数ペア:

[(1, 57707970147), (3, 19235990049), (9, 6411996683), (41, 1407511467), (73, 790520139), (123, 469170489), (219, 263506713), (369, 156390163), (657, 87835571), (2993, 19280979), (5329, 10829043), (8979, 6426993), (15987, 3609681), (26937, 2142331), (29347, 1966401), (47961, 1203227), (88041, 655467), (218489, 264123)]