30317397

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1849

約数の個数: 24

約数和(自身を含む): 45403008

約数和(自身を除く): 15085611

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 517, 1551, 1777, 5331, 5687, 17061, 19547, 58641, 83519, 215017, 250557, 645051, 918709, 2756127, 10105799, 30317397]

約数ペア:

[(1, 30317397), (3, 10105799), (11, 2756127), (33, 918709), (47, 645051), (121, 250557), (141, 215017), (363, 83519), (517, 58641), (1551, 19547), (1777, 17061), (5331, 5687)]