20525703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5813}}^1$

素因数の和:5934

約数の個数: 16

約数和(自身を含む): 30139776

約数和(自身を除く): 9614073

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 5813, 17439, 63943, 191829, 621991, 1865973, 6841901, 20525703]

約数ペア:

[(1, 20525703), (3, 6841901), (11, 1865973), (33, 621991), (107, 191829), (321, 63943), (1177, 17439), (3531, 5813)]