13124111

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 17945424

約数和(自身を除く): 4821313

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 1873, 7007, 13111, 20603, 24349, 91777, 144221, 170443, 267839, 1009547, 1193101, 1874873, 13124111]

約数ペア:

[(1, 13124111), (7, 1874873), (11, 1193101), (13, 1009547), (49, 267839), (77, 170443), (91, 144221), (143, 91777), (539, 24349), (637, 20603), (1001, 13111), (1873, 7007)]