30862191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1307}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 43697664

約数和(自身を除く): 12835473

約数列:

[1, 3, 17, 51, 463, 1307, 1389, 3921, 7871, 22219, 23613, 66657, 605141, 1815423, 10287397, 30862191]

約数ペア:

[(1, 30862191), (3, 10287397), (17, 1815423), (51, 605141), (463, 66657), (1307, 23613), (1389, 22219), (3921, 7871)]