109180357

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 133468160

約数和(自身を除く): 24287803

約数列:

[1, 11, 13, 31, 121, 143, 341, 403, 1573, 2239, 3751, 4433, 24629, 29107, 48763, 69409, 270919, 320177, 763499, 902317, 3521947, 8398489, 9925487, 109180357]

約数ペア:

[(1, 109180357), (11, 9925487), (13, 8398489), (31, 3521947), (121, 902317), (143, 763499), (341, 320177), (403, 270919), (1573, 69409), (2239, 48763), (3751, 29107), (4433, 24629)]