2879735047

素因数分解:

$7^3\times {\mathrm{1181}}^1\times {\mathrm{7109}}^1$

素因数の和:8311

約数の個数: 16

約数和(自身を含む): 3361608000

約数和(自身を除く): 481872953

約数列:

[1, 7, 49, 343, 1181, 7109, 8267, 49763, 57869, 348341, 405083, 2438387, 8395729, 58770103, 411390721, 2879735047]

約数ペア:

[(1, 2879735047), (7, 411390721), (49, 58770103), (343, 8395729), (1181, 2438387), (7109, 405083), (8267, 348341), (49763, 57869)]