22897521

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1373}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 35366760

約数和(自身を除く): 12469239

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1373, 1853, 4119, 5559, 12357, 16677, 23341, 70023, 149657, 210069, 448971, 1346913, 2544169, 7632507, 22897521]

約数ペア:

[(1, 22897521), (3, 7632507), (9, 2544169), (17, 1346913), (51, 448971), (109, 210069), (153, 149657), (327, 70023), (981, 23341), (1373, 16677), (1853, 12357), (4119, 5559)]