20166022407

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{330661}}^1$

素因数の和:331394

約数の個数: 16

約数和(自身を含む): 27854966880

約数和(自身を除く): 7688944473

約数列:

[1, 3, 29, 87, 701, 2103, 20329, 60987, 330661, 991983, 9589169, 28767507, 231793361, 695380083, 6722007469, 20166022407]

約数ペア:

[(1, 20166022407), (3, 6722007469), (29, 695380083), (87, 231793361), (701, 28767507), (2103, 9589169), (20329, 991983), (60987, 330661)]