255176283

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{119297}}^1$

素因数の和:119354

約数の個数: 16

約数和(自身を含む): 366483456

約数和(自身を除く): 111307173

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 119297, 357891, 2743831, 3698207, 8231493, 11094621, 85058761, 255176283]

約数ペア:

[(1, 255176283), (3, 85058761), (23, 11094621), (31, 8231493), (69, 3698207), (93, 2743831), (713, 357891), (2139, 119297)]