7993580421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8249309}}^1$

素因数の和:8249348

約数の個数: 16

約数和(自身を含む): 11879006400

約数和(自身を除く): 3885425979

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 8249309, 24747927, 140238253, 156736871, 420714759, 470210613, 2664526807, 7993580421]

約数ペア:

[(1, 7993580421), (3, 2664526807), (17, 470210613), (19, 420714759), (51, 156736871), (57, 140238253), (323, 24747927), (969, 8249309)]