201052311

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{3557}}^1$

素因数の和:3870

約数の個数: 16

約数和(自身を含む): 272571264

約数和(自身を除く): 71518953

約数列:

[1, 3, 83, 227, 249, 681, 3557, 10671, 18841, 56523, 295231, 807439, 885693, 2422317, 67017437, 201052311]

約数ペア:

[(1, 201052311), (3, 67017437), (83, 2422317), (227, 885693), (249, 807439), (681, 295231), (3557, 56523), (10671, 18841)]