1715481765

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{6469}}^1$

素因数の和:6634

約数の個数: 48

約数和(自身を含む): 3052183680

約数和(自身を除く): 1336701915

約数列:

[1, 3, 5, 9, 15, 45, 71, 83, 213, 249, 355, 415, 639, 747, 1065, 1245, 3195, 3735, 5893, 6469, 17679, 19407, 29465, 32345, 53037, 58221, 88395, 97035, 265185, 291105, 459299, 536927, 1377897, 1610781, 2296495, 2684635, 4133691, 4832343, 6889485, 8053905, 20668455, 24161715, 38121817, 114365451, 190609085, 343096353, 571827255, 1715481765]

約数ペア:

[(1, 1715481765), (3, 571827255), (5, 343096353), (9, 190609085), (15, 114365451), (45, 38121817), (71, 24161715), (83, 20668455), (213, 8053905), (249, 6889485), (355, 4832343), (415, 4133691), (639, 2684635), (747, 2296495), (1065, 1610781), (1245, 1377897), (3195, 536927), (3735, 459299), (5893, 291105), (6469, 265185), (17679, 97035), (19407, 88395), (29465, 58221), (32345, 53037)]