31433043

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 43218560

約数和(自身を除く): 11785517

約数列:

[1, 3, 43, 129, 139, 417, 1753, 5259, 5977, 17931, 75379, 226137, 243667, 731001, 10477681, 31433043]

約数ペア:

[(1, 31433043), (3, 10477681), (43, 731001), (129, 243667), (139, 226137), (417, 75379), (1753, 17931), (5259, 5977)]