30789099

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 50400000

約数和(自身を除く): 19610901

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 1249, 2241, 2739, 3747, 8217, 11241, 13739, 24651, 33723, 41217, 103667, 123651, 311001, 370953, 933003, 1140337, 2799009, 3421011, 10263033, 30789099]

約数ペア:

[(1, 30789099), (3, 10263033), (9, 3421011), (11, 2799009), (27, 1140337), (33, 933003), (83, 370953), (99, 311001), (249, 123651), (297, 103667), (747, 41217), (913, 33723), (1249, 24651), (2241, 13739), (2739, 11241), (3747, 8217)]