777768906

素因数分解:

$2^1\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{64717}}^1$

素因数の和:66725

約数の個数: 16

約数和(自身を含む): 1556338464

約数和(自身を除く): 778569558

約数列:

[1, 2, 3, 6, 2003, 4006, 6009, 12018, 64717, 129434, 194151, 388302, 129628151, 259256302, 388884453, 777768906]

約数ペア:

[(1, 777768906), (2, 388884453), (3, 259256302), (6, 129628151), (2003, 388302), (4006, 194151), (6009, 129434), (12018, 64717)]