11380821

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 15787968

約数和(自身を除く): 4407147

約数列:

[1, 3, 41, 67, 123, 201, 1381, 2747, 4143, 8241, 56621, 92527, 169863, 277581, 3793607, 11380821]

約数ペア:

[(1, 11380821), (3, 3793607), (41, 277581), (67, 169863), (123, 92527), (201, 56621), (1381, 8241), (2747, 4143)]