20122245633

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7544899}}^1$

素因数の和:7545036

約数の個数: 16

約数和(自身を含む): 30903910400

約数和(自身を除く): 10781664767

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 7544899, 22634697, 52814293, 158442879, 958202173, 2874606519, 6707415211, 20122245633]

約数ペア:

[(1, 20122245633), (3, 6707415211), (7, 2874606519), (21, 958202173), (127, 158442879), (381, 52814293), (889, 22634697), (2667, 7544899)]