13752739

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 18620000

約数和(自身を除く): 4867261

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1249, 1573, 8743, 11011, 13739, 16237, 96173, 113659, 151129, 178607, 1057903, 1250249, 1964677, 13752739]

約数ペア:

[(1, 13752739), (7, 1964677), (11, 1250249), (13, 1057903), (77, 178607), (91, 151129), (121, 113659), (143, 96173), (847, 16237), (1001, 13739), (1249, 11011), (1573, 8743)]