71325727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1637}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 82791072

約数和(自身を除く): 11465345

約数列:

[1, 11, 17, 187, 233, 1637, 2563, 3961, 18007, 27829, 43571, 306119, 381421, 4195631, 6484157, 71325727]

約数ペア:

[(1, 71325727), (11, 6484157), (17, 4195631), (187, 381421), (233, 306119), (1637, 43571), (2563, 27829), (3961, 18007)]