22987239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2269}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 33559680

約数和(自身を除く): 10572441

約数列:

[1, 3, 11, 33, 307, 921, 2269, 3377, 6807, 10131, 24959, 74877, 696583, 2089749, 7662413, 22987239]

約数ペア:

[(1, 22987239), (3, 7662413), (11, 2089749), (33, 696583), (307, 74877), (921, 24959), (2269, 10131), (3377, 6807)]