20162380311

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{25171511}}^1$

素因数の和:25171606

約数の個数: 12

約数和(自身を含む): 29450669040

約数和(自身を除く): 9288288729

約数列:

[1, 3, 9, 89, 267, 801, 25171511, 75514533, 226543599, 2240264479, 6720793437, 20162380311]

約数ペア:

[(1, 20162380311), (3, 6720793437), (9, 2240264479), (89, 226543599), (267, 75514533), (801, 25171511)]