42051291

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14173}}^1$

素因数の和:14242

約数の個数: 16

約数和(自身を含む): 59870976

約数和(自身を除く): 17819685

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 14173, 42519, 325979, 609439, 977937, 1828317, 14017097, 42051291]

約数ペア:

[(1, 42051291), (3, 14017097), (23, 1828317), (43, 977937), (69, 609439), (129, 325979), (989, 42519), (2967, 14173)]