20683851

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6011}}^1$

素因数の和:6082

約数の個数: 16

約数和(自身を含む): 29242368

約数和(自身を除く): 8558517

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 6011, 18033, 186341, 222407, 559023, 667221, 6894617, 20683851]

約数ペア:

[(1, 20683851), (3, 6894617), (31, 667221), (37, 559023), (93, 222407), (111, 186341), (1147, 18033), (3441, 6011)]