201731959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2579}}^1$

素因数の和:3150

約数の個数: 16

約数和(自身を含む): 237525120

約数和(自身を除く): 35793161

約数列:

[1, 11, 13, 143, 547, 2579, 6017, 7111, 28369, 33527, 78221, 368797, 1410713, 15517843, 18339269, 201731959]

約数ペア:

[(1, 201731959), (11, 18339269), (13, 15517843), (143, 1410713), (547, 368797), (2579, 78221), (6017, 33527), (7111, 28369)]