42204543

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6961}}^1$

素因数の和:7054

約数の個数: 16

約数和(自身を含む): 58814976

約数和(自身を除く): 16610433

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 6961, 20883, 299323, 327167, 897969, 981501, 14068181, 42204543]

約数ペア:

[(1, 42204543), (3, 14068181), (43, 981501), (47, 897969), (129, 327167), (141, 299323), (2021, 20883), (6063, 6961)]