127955487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{90173}}^1$

素因数の和:90230

約数の個数: 16

約数和(自身を含む): 190447488

約数和(自身を除く): 62492001

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 90173, 270519, 991903, 2975709, 3877439, 11632317, 42651829, 127955487]

約数ペア:

[(1, 127955487), (3, 42651829), (11, 11632317), (33, 3877439), (43, 2975709), (129, 991903), (473, 270519), (1419, 90173)]