3177317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 3955392

約数和(自身を除く): 778075

約数列:

[1, 11, 13, 17, 143, 187, 221, 1307, 2431, 14377, 16991, 22219, 186901, 244409, 288847, 3177317]

約数ペア:

[(1, 3177317), (11, 288847), (13, 244409), (17, 186901), (143, 22219), (187, 16991), (221, 14377), (1307, 2431)]