42522543

素因数分解:

$3^3\times 7^2\times {\mathrm{32141}}^1$

素因数の和:32164

約数の個数: 24

約数和(自身を含む): 73283760

約数和(自身を除く): 30761217

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 32141, 96423, 224987, 289269, 674961, 867807, 1574909, 2024883, 4724727, 6074649, 14174181, 42522543]

約数ペア:

[(1, 42522543), (3, 14174181), (7, 6074649), (9, 4724727), (21, 2024883), (27, 1574909), (49, 867807), (63, 674961), (147, 289269), (189, 224987), (441, 96423), (1323, 32141)]