121144907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1367}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 138583872

約数和(自身を除く): 17438965

約数列:

[1, 13, 17, 221, 401, 1367, 5213, 6817, 17771, 23239, 88621, 302107, 548167, 7126171, 9318839, 121144907]

約数ペア:

[(1, 121144907), (13, 9318839), (17, 7126171), (221, 548167), (401, 302107), (1367, 88621), (5213, 23239), (6817, 17771)]