91293363

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 157697280

約数和(自身を除く): 66403917

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 107, 203, 261, 321, 467, 609, 749, 963, 1401, 1827, 2247, 3103, 3269, 4203, 6741, 9309, 9807, 13543, 21721, 27927, 29421, 40629, 49969, 65163, 94801, 121887, 149907, 195489, 284403, 349783, 449721, 853209, 1049349, 1449101, 3148047, 4347303, 10143707, 13041909, 30431121, 91293363]

約数ペア:

[(1, 91293363), (3, 30431121), (7, 13041909), (9, 10143707), (21, 4347303), (29, 3148047), (63, 1449101), (87, 1049349), (107, 853209), (203, 449721), (261, 349783), (321, 284403), (467, 195489), (609, 149907), (749, 121887), (963, 94801), (1401, 65163), (1827, 49969), (2247, 40629), (3103, 29421), (3269, 27927), (4203, 21721), (6741, 13543), (9309, 9807)]