129892203

素因数分解:

$3^2\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{1607}}^1$

素因数の和:2903

約数の個数: 24

約数和(自身を含む): 214725888

約数和(自身を除く): 84833685

約数列:

[1, 3, 7, 9, 21, 63, 1283, 1607, 3849, 4821, 8981, 11249, 11547, 14463, 26943, 33747, 80829, 101241, 2061781, 6185343, 14432467, 18556029, 43297401, 129892203]

約数ペア:

[(1, 129892203), (3, 43297401), (7, 18556029), (9, 14432467), (21, 6185343), (63, 2061781), (1283, 101241), (1607, 80829), (3849, 33747), (4821, 26943), (8981, 14463), (11249, 11547)]