42871301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 48185280

約数和(自身を除く): 5313979

約数列:

[1, 11, 43, 233, 389, 473, 2563, 4279, 10019, 16727, 90637, 110209, 183997, 997007, 3897391, 42871301]

約数ペア:

[(1, 42871301), (11, 3897391), (43, 997007), (233, 183997), (389, 110209), (473, 90637), (2563, 16727), (4279, 10019)]