118353319

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1093}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 140032000

約数和(自身を除く): 21678681

約数列:

[1, 7, 31, 217, 499, 1093, 3493, 7651, 15469, 33883, 108283, 237181, 545407, 3817849, 16907617, 118353319]

約数ペア:

[(1, 118353319), (7, 16907617), (31, 3817849), (217, 545407), (499, 237181), (1093, 108283), (3493, 33883), (7651, 15469)]