319191267

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{6863}}^1$

素因数の和:7322

約数の個数: 16

約数和(自身を含む): 438197760

約数和(自身を除く): 119006493

約数列:

[1, 3, 37, 111, 419, 1257, 6863, 15503, 20589, 46509, 253931, 761793, 2875597, 8626791, 106397089, 319191267]

約数ペア:

[(1, 319191267), (3, 106397089), (37, 8626791), (111, 2875597), (419, 761793), (1257, 253931), (6863, 46509), (15503, 20589)]