254780229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{3623}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 370865664

約数和(自身を除く): 116085435

約数列:

[1, 3, 11, 33, 2131, 3623, 6393, 10869, 23441, 39853, 70323, 119559, 7720613, 23161839, 84926743, 254780229]

約数ペア:

[(1, 254780229), (3, 84926743), (11, 23161839), (33, 7720613), (2131, 119559), (3623, 70323), (6393, 39853), (10869, 23441)]