21971240929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3559}}^1\times {\mathrm{33013}}^1$

素因数の和:36600

約数の個数: 16

約数和(自身を含む): 25386445440

約数和(自身を除く): 3415204511

約数列:

[1, 11, 17, 187, 3559, 33013, 39149, 60503, 363143, 561221, 665533, 6173431, 117493267, 1292425937, 1997385539, 21971240929]

約数ペア:

[(1, 21971240929), (11, 1997385539), (17, 1292425937), (187, 117493267), (3559, 6173431), (33013, 665533), (39149, 561221), (60503, 363143)]