2943669255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{13759}}^1$

素因数の和:14623

約数の個数: 32

約数和(自身を含む): 4993228800

約数和(自身を除く): 2049559545

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 839, 2517, 4195, 12585, 13759, 14263, 41277, 42789, 68795, 71315, 206385, 213945, 233903, 701709, 1169515, 3508545, 11543801, 34631403, 57719005, 173157015, 196244617, 588733851, 981223085, 2943669255]

約数ペア:

[(1, 2943669255), (3, 981223085), (5, 588733851), (15, 196244617), (17, 173157015), (51, 57719005), (85, 34631403), (255, 11543801), (839, 3508545), (2517, 1169515), (4195, 701709), (12585, 233903), (13759, 213945), (14263, 206385), (41277, 71315), (42789, 68795)]