2867427

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1811

約数の個数: 16

約数和(自身を含む): 4320160

約数和(自身を除く): 1452733

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1741, 5223, 15669, 47007, 106201, 318603, 955809, 2867427]

約数ペア:

[(1, 2867427), (3, 955809), (9, 318603), (27, 106201), (61, 47007), (183, 15669), (549, 5223), (1647, 1741)]