77784421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13267}}^1$

素因数の和:13332

約数の個数: 16

約数和(自身を含む): 93619008

約数和(自身を除く): 15834587

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 13267, 145937, 172471, 543947, 1897181, 5983417, 7071311, 77784421]

約数ペア:

[(1, 77784421), (11, 7071311), (13, 5983417), (41, 1897181), (143, 543947), (451, 172471), (533, 145937), (5863, 13267)]