22886469

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4991

約数の個数: 24

約数和(自身を含む): 36094240

約数和(自身を除く): 13207771

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 4957, 14871, 44613, 94183, 133839, 282549, 401517, 847647, 1204551, 2542941, 7628823, 22886469]

約数ペア:

[(1, 22886469), (3, 7628823), (9, 2542941), (19, 1204551), (27, 847647), (57, 401517), (81, 282549), (171, 133839), (243, 94183), (513, 44613), (1539, 14871), (4617, 4957)]