2800443239

素因数分解:

${\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{73943}}^1$

素因数の和:74278

約数の個数: 12

約数和(自身を含む): 3088049328

約数和(自身を除く): 287606089

約数列:

[1, 11, 121, 313, 3443, 37873, 73943, 813373, 8947103, 23144159, 254585749, 2800443239]

約数ペア:

[(1, 2800443239), (11, 254585749), (121, 23144159), (313, 8947103), (3443, 813373), (37873, 73943)]