60781497

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28657}}^1$

素因数の和:28768

約数の個数: 16

約数和(自身を含む): 93539712

約数和(自身を除く): 32758215

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 28657, 85971, 200599, 601797, 2894357, 8683071, 20260499, 60781497]

約数ペア:

[(1, 60781497), (3, 20260499), (7, 8683071), (21, 2894357), (101, 601797), (303, 200599), (707, 85971), (2121, 28657)]