54863457

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1\times {\mathrm{421}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 80821440

約数和(自身を除く): 25957983

約数列:

[1, 3, 11, 33, 121, 359, 363, 421, 1077, 1263, 3949, 4631, 11847, 13893, 43439, 50941, 130317, 151139, 152823, 453417, 1662529, 4987587, 18287819, 54863457]

約数ペア:

[(1, 54863457), (3, 18287819), (11, 4987587), (33, 1662529), (121, 453417), (359, 152823), (363, 151139), (421, 130317), (1077, 50941), (1263, 43439), (3949, 13893), (4631, 11847)]