23551317

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5135

約数の個数: 24

約数和(自身を含む): 37142560

約数和(自身を除く): 13591243

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 5101, 15303, 45909, 96919, 137727, 290757, 413181, 872271, 1239543, 2616813, 7850439, 23551317]

約数ペア:

[(1, 23551317), (3, 7850439), (9, 2616813), (19, 1239543), (27, 872271), (57, 413181), (81, 290757), (171, 137727), (243, 96919), (513, 45909), (1539, 15303), (4617, 5101)]