181007167

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 214417280

約数和(自身を除く): 33410113

約数列:

[1, 11, 19, 43, 121, 209, 473, 817, 1831, 2299, 5203, 8987, 20141, 34789, 78733, 98857, 221551, 382679, 866063, 1495927, 4209469, 9526693, 16455197, 181007167]

約数ペア:

[(1, 181007167), (11, 16455197), (19, 9526693), (43, 4209469), (121, 1495927), (209, 866063), (473, 382679), (817, 221551), (1831, 98857), (2299, 78733), (5203, 34789), (8987, 20141)]