127434813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{82163}}^1$

素因数の和:82224

約数の個数: 16

約数和(自身を含む): 189305856

約数和(自身を除く): 61871043

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 82163, 246489, 903793, 2711379, 3861661, 11584983, 42478271, 127434813]

約数ペア:

[(1, 127434813), (3, 42478271), (11, 11584983), (33, 3861661), (47, 2711379), (141, 903793), (517, 246489), (1551, 82163)]