131816045951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{540613}}^1$

素因数の和:540986

約数の個数: 16

約数和(自身を含む): 142592348640

約数和(自身を除く): 10776302689

約数列:

[1, 19, 41, 313, 779, 5947, 12833, 243827, 540613, 10271647, 22165133, 169211869, 421137527, 3215025511, 6937686629, 131816045951]

約数ペア:

[(1, 131816045951), (19, 6937686629), (41, 3215025511), (313, 421137527), (779, 169211869), (5947, 22165133), (12833, 10271647), (243827, 540613)]