339921043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{16411}}^1$

素因数の和:16698

約数の個数: 16

約数和(自身を含む): 425399040

約数和(自身を除く): 85477997

約数列:

[1, 7, 11, 77, 269, 1883, 2959, 16411, 20713, 114877, 180521, 1263647, 4414559, 30901913, 48560149, 339921043]

約数ペア:

[(1, 339921043), (7, 48560149), (11, 30901913), (77, 4414559), (269, 1263647), (1883, 180521), (2959, 114877), (16411, 20713)]