66231549

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2467}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 101385440

約数和(自身を除く): 35153891

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 2467, 2983, 7401, 8949, 22203, 26847, 46873, 140619, 387319, 421857, 1161957, 3485871, 7359061, 22077183, 66231549]

約数ペア:

[(1, 66231549), (3, 22077183), (9, 7359061), (19, 3485871), (57, 1161957), (157, 421857), (171, 387319), (471, 140619), (1413, 46873), (2467, 26847), (2983, 22203), (7401, 8949)]