22405635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71129}}^1$

素因数の和:71147

約数の個数: 24

約数和(自身を含む): 44385120

約数和(自身を除く): 21979485

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 71129, 213387, 355645, 497903, 640161, 1066935, 1493709, 2489515, 3200805, 4481127, 7468545, 22405635]

約数ペア:

[(1, 22405635), (3, 7468545), (5, 4481127), (7, 3200805), (9, 2489515), (15, 1493709), (21, 1066935), (35, 640161), (45, 497903), (63, 355645), (105, 213387), (315, 71129)]