30917007

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2459}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 49121280

約数和(自身を除く): 18204273

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 2459, 4191, 7377, 12573, 22131, 27049, 81147, 243441, 312293, 936879, 2810637, 3435223, 10305669, 30917007]

約数ペア:

[(1, 30917007), (3, 10305669), (9, 3435223), (11, 2810637), (33, 936879), (99, 312293), (127, 243441), (381, 81147), (1143, 27049), (1397, 22131), (2459, 12573), (4191, 7377)]