201274723

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{16111}}^1$

素因数の和:16186

約数の個数: 12

約数和(自身を含む): 223989024

約数和(自身を除く): 22714301

約数列:

[1, 13, 31, 403, 961, 12493, 16111, 209443, 499441, 6492733, 15482671, 201274723]

約数ペア:

[(1, 201274723), (13, 15482671), (31, 6492733), (403, 499441), (961, 209443), (12493, 16111)]