201303817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4871}}^1$

素因数の和:4929

約数の個数: 24

約数和(自身を含む): 251278272

約数和(自身を除く): 49974455

約数列:

[1, 11, 13, 17, 143, 187, 221, 289, 2431, 3179, 3757, 4871, 41327, 53581, 63323, 82807, 696553, 910877, 1076491, 1407719, 11841401, 15484909, 18300347, 201303817]

約数ペア:

[(1, 201303817), (11, 18300347), (13, 15484909), (17, 11841401), (143, 1407719), (187, 1076491), (221, 910877), (289, 696553), (2431, 82807), (3179, 63323), (3757, 53581), (4871, 41327)]