836790039

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{132257}}^1$

素因数の和:132319

約数の個数: 24

約数和(自身を含む): 1306709040

約数和(自身を除く): 469919001

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 132257, 396771, 1190313, 2512883, 4893509, 7538649, 14680527, 22615947, 44041581, 92976671, 278930013, 836790039]

約数ペア:

[(1, 836790039), (3, 278930013), (9, 92976671), (19, 44041581), (37, 22615947), (57, 14680527), (111, 7538649), (171, 4893509), (333, 2512883), (703, 1190313), (2109, 396771), (6327, 132257)]