30447867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1663}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 43130880

約数和(自身を除く): 12683013

約数列:

[1, 3, 17, 51, 359, 1077, 1663, 4989, 6103, 18309, 28271, 84813, 597017, 1791051, 10149289, 30447867]

約数ペア:

[(1, 30447867), (3, 10149289), (17, 1791051), (51, 597017), (359, 84813), (1077, 28271), (1663, 18309), (4989, 6103)]