3076021949

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1087}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 4181366784

約数和(自身を除く): 1105344835

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 257, 847, 1001, 1087, 1573, 1799, 2827, 3341, 7609, 11011, 11957, 14131, 19789, 23387, 31097, 36751, 83699, 98917, 131527, 155441, 217679, 257257, 279359, 404261, 920689, 1088087, 1709851, 1955513, 2829827, 3072949, 3631667, 11968957, 21510643, 25421669, 33802439, 39948337, 236617073, 279638359, 439431707, 3076021949]

約数ペア:

[(1, 3076021949), (7, 439431707), (11, 279638359), (13, 236617073), (77, 39948337), (91, 33802439), (121, 25421669), (143, 21510643), (257, 11968957), (847, 3631667), (1001, 3072949), (1087, 2829827), (1573, 1955513), (1799, 1709851), (2827, 1088087), (3341, 920689), (7609, 404261), (11011, 279359), (11957, 257257), (14131, 217679), (19789, 155441), (23387, 131527), (31097, 98917), (36751, 83699)]