2603799

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{797}}^1$

素因数の和:828

約数の個数: 24

約数和(自身を含む): 4245360

約数和(自身を除く): 1641561

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 797, 1089, 2391, 3267, 7173, 8767, 21519, 26301, 78903, 96437, 236709, 289311, 867933, 2603799]

約数ペア:

[(1, 2603799), (3, 867933), (9, 289311), (11, 236709), (27, 96437), (33, 78903), (99, 26301), (121, 21519), (297, 8767), (363, 7173), (797, 3267), (1089, 2391)]