5390847

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2593}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 9960960

約数和(自身を除く): 4570113

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 2593, 7779, 18151, 23337, 28523, 54453, 70011, 85569, 163359, 199661, 256707, 490077, 598983, 770121, 1796949, 5390847]

約数ペア:

[(1, 5390847), (3, 1796949), (7, 770121), (9, 598983), (11, 490077), (21, 256707), (27, 199661), (33, 163359), (63, 85569), (77, 70011), (99, 54453), (189, 28523), (231, 23337), (297, 18151), (693, 7779), (2079, 2593)]