15330060459

素因数分解:

$3^3\times 7^1\times {\mathrm{81111431}}^1$

素因数の和:81111447

約数の個数: 16

約数和(自身を含む): 25955658240

約数和(自身を除く): 10625597781

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 81111431, 243334293, 567780017, 730002879, 1703340051, 2190008637, 5110020153, 15330060459]

約数ペア:

[(1, 15330060459), (3, 5110020153), (7, 2190008637), (9, 1703340051), (21, 730002879), (27, 567780017), (63, 243334293), (189, 81111431)]