185607071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 214556160

約数和(自身を除く): 28949089

約数列:

[1, 13, 17, 127, 221, 289, 389, 1651, 2159, 3757, 5057, 6613, 28067, 36703, 49403, 85969, 112421, 477139, 642239, 839851, 1461473, 10918063, 14277467, 185607071]

約数ペア:

[(1, 185607071), (13, 14277467), (17, 10918063), (127, 1461473), (221, 839851), (289, 642239), (389, 477139), (1651, 112421), (2159, 85969), (3757, 49403), (5057, 36703), (6613, 28067)]