1285152011

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19927}}^1$

素因数の和:20003

約数の個数: 24

約数和(自身を含む): 1558449312

約数和(自身を除く): 273297301

約数列:

[1, 11, 13, 41, 121, 143, 451, 533, 1573, 4961, 5863, 19927, 64493, 219197, 259051, 817007, 2411167, 2849561, 8987077, 10621091, 31345171, 98857847, 116832001, 1285152011]

約数ペア:

[(1, 1285152011), (11, 116832001), (13, 98857847), (41, 31345171), (121, 10621091), (143, 8987077), (451, 2849561), (533, 2411167), (1573, 817007), (4961, 259051), (5863, 219197), (19927, 64493)]