201117293

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6547}}^1$

素因数の和:6716

約数の個数: 16

約数和(自身を含む): 231013440

約数和(自身を除く): 29896147

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 6547, 30719, 85111, 111299, 910033, 1446887, 11830429, 15470561, 201117293]

約数ペア:

[(1, 201117293), (13, 15470561), (17, 11830429), (139, 1446887), (221, 910033), (1807, 111299), (2363, 85111), (6547, 30719)]