22396023

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 35370608

約数和(自身を除く): 12974585

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 2857, 7839, 8571, 25713, 37141, 111423, 191419, 334269, 574257, 1722771, 2488447, 7465341, 22396023]

約数ペア:

[(1, 22396023), (3, 7465341), (9, 2488447), (13, 1722771), (39, 574257), (67, 334269), (117, 191419), (201, 111423), (603, 37141), (871, 25713), (2613, 8571), (2857, 7839)]