27836171

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 32532864

約数和(自身を除く): 4696693

約数列:

[1, 11, 31, 41, 121, 181, 341, 451, 1271, 1991, 3751, 4961, 5611, 7421, 13981, 21901, 61721, 81631, 153791, 230051, 678931, 897941, 2530561, 27836171]

約数ペア:

[(1, 27836171), (11, 2530561), (31, 897941), (41, 678931), (121, 230051), (181, 153791), (341, 81631), (451, 61721), (1271, 21901), (1991, 13981), (3751, 7421), (4961, 5611)]