9090543

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 7498257

約数列:

[1, 3, 7, 11, 21, 23, 29, 33, 59, 69, 77, 87, 161, 177, 203, 231, 253, 319, 413, 483, 609, 649, 667, 759, 957, 1239, 1357, 1711, 1771, 1947, 2001, 2233, 4071, 4543, 4669, 5133, 5313, 6699, 7337, 9499, 11977, 13629, 14007, 14927, 18821, 22011, 28497, 35931, 39353, 44781, 51359, 56463, 104489, 118059, 131747, 154077, 275471, 313467, 395241, 432883, 826413, 1298649, 3030181, 9090543]

約数ペア:

[(1, 9090543), (3, 3030181), (7, 1298649), (11, 826413), (21, 432883), (23, 395241), (29, 313467), (33, 275471), (59, 154077), (69, 131747), (77, 118059), (87, 104489), (161, 56463), (177, 51359), (203, 44781), (231, 39353), (253, 35931), (319, 28497), (413, 22011), (483, 18821), (609, 14927), (649, 14007), (667, 13629), (759, 11977), (957, 9499), (1239, 7337), (1357, 6699), (1711, 5313), (1771, 5133), (1947, 4669), (2001, 4543), (2233, 4071)]