871299

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 1480752

約数和(自身を除く): 609453

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 677, 1287, 2031, 6093, 7447, 8801, 22341, 26403, 67023, 79209, 96811, 290433, 871299]

約数ペア:

[(1, 871299), (3, 290433), (9, 96811), (11, 79209), (13, 67023), (33, 26403), (39, 22341), (99, 8801), (117, 7447), (143, 6093), (429, 2031), (677, 1287)]