7015329

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:606

約数の個数: 20

約数和(自身を含む): 10551684

約数和(自身を除く): 3536355

約数列:

[1, 3, 9, 27, 81, 257, 337, 771, 1011, 2313, 3033, 6939, 9099, 20817, 27297, 86609, 259827, 779481, 2338443, 7015329]

約数ペア:

[(1, 7015329), (3, 2338443), (9, 779481), (27, 259827), (81, 86609), (257, 27297), (337, 20817), (771, 9099), (1011, 6939), (2313, 3033)]