6395949

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 11095040

約数和(自身を除く): 4699091

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 787, 903, 1161, 2361, 2709, 5509, 7083, 8127, 16527, 21249, 33841, 49581, 101523, 148743, 236887, 304569, 710661, 913707, 2131983, 6395949]

約数ペア:

[(1, 6395949), (3, 2131983), (7, 913707), (9, 710661), (21, 304569), (27, 236887), (43, 148743), (63, 101523), (129, 49581), (189, 33841), (301, 21249), (387, 16527), (787, 8127), (903, 7083), (1161, 5509), (2361, 2709)]