5342841

素因数分解:

$3^7\times 7^1\times {\mathrm{349}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 9184000

約数和(自身を除く): 3841159

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 349, 567, 729, 1047, 1701, 2187, 2443, 3141, 5103, 7329, 9423, 15309, 21987, 28269, 65961, 84807, 197883, 254421, 593649, 763263, 1780947, 5342841]

約数ペア:

[(1, 5342841), (3, 1780947), (7, 763263), (9, 593649), (21, 254421), (27, 197883), (63, 84807), (81, 65961), (189, 28269), (243, 21987), (349, 15309), (567, 9423), (729, 7329), (1047, 5103), (1701, 3141), (2187, 2443)]