22463217

素因数分解:

$3^3\times 7^2\times {\mathrm{16979}}^1$

素因数の和:17002

約数の個数: 24

約数和(自身を含む): 38714400

約数和(自身を除く): 16251183

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 16979, 50937, 118853, 152811, 356559, 458433, 831971, 1069677, 2495913, 3209031, 7487739, 22463217]

約数ペア:

[(1, 22463217), (3, 7487739), (7, 3209031), (9, 2495913), (21, 1069677), (27, 831971), (49, 458433), (63, 356559), (147, 152811), (189, 118853), (441, 50937), (1323, 16979)]