122118385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{3779}}^1$

素因数の和:4088

約数の個数: 16

約数和(自身を含む): 153498240

約数和(自身を除く): 31379855

約数列:

[1, 5, 23, 115, 281, 1405, 3779, 6463, 18895, 32315, 86917, 434585, 1061899, 5309495, 24423677, 122118385]

約数ペア:

[(1, 122118385), (5, 24423677), (23, 5309495), (115, 1061899), (281, 434585), (1405, 86917), (3779, 32315), (6463, 18895)]