298315259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 328872960

約数和(自身を除く): 30557701

約数列:

[1, 11, 233, 239, 487, 2563, 2629, 5357, 55687, 113471, 116393, 612557, 1248181, 1280323, 27119569, 298315259]

約数ペア:

[(1, 298315259), (11, 27119569), (233, 1280323), (239, 1248181), (487, 612557), (2563, 116393), (2629, 113471), (5357, 55687)]