82173699

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4229}}^1$

素因数の和:4379

約数の個数: 24

約数和(自身を含む): 126696960

約数和(自身を除く): 44523261

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 4229, 6477, 12687, 19431, 38061, 71893, 215679, 537083, 647037, 1611249, 4833747, 9130411, 27391233, 82173699]

約数ペア:

[(1, 82173699), (3, 27391233), (9, 9130411), (17, 4833747), (51, 1611249), (127, 647037), (153, 537083), (381, 215679), (1143, 71893), (2159, 38061), (4229, 19431), (6477, 12687)]