3039687

素因数分解:

$3^5\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 5206656

約数和(自身を除く): 2166969

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1787, 5361, 12509, 16083, 37527, 48249, 112581, 144747, 337743, 434241, 1013229, 3039687]

約数ペア:

[(1, 3039687), (3, 1013229), (7, 434241), (9, 337743), (21, 144747), (27, 112581), (63, 48249), (81, 37527), (189, 16083), (243, 12509), (567, 5361), (1701, 1787)]