251994429

素因数分解:

$3^3\times {\mathrm{1093}}^1\times {\mathrm{8539}}^1$

素因数の和:9641

約数の個数: 16

約数和(自身を含む): 373710400

約数和(自身を除く): 121715971

約数列:

[1, 3, 9, 27, 1093, 3279, 8539, 9837, 25617, 29511, 76851, 230553, 9333127, 27999381, 83998143, 251994429]

約数ペア:

[(1, 251994429), (3, 83998143), (9, 27999381), (27, 9333127), (1093, 230553), (3279, 76851), (8539, 29511), (9837, 25617)]