6930279

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1356

約数の個数: 20

約数和(自身を含む): 10515384

約数和(自身を除く): 3585105

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1277, 1809, 3831, 5427, 11493, 34479, 85559, 103437, 256677, 770031, 2310093, 6930279]

約数ペア:

[(1, 6930279), (3, 2310093), (9, 770031), (27, 256677), (67, 103437), (81, 85559), (201, 34479), (603, 11493), (1277, 5427), (1809, 3831)]