14139447

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2503}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 21634560

約数和(自身を除く): 7495113

約数列:

[1, 3, 7, 21, 269, 807, 1883, 2503, 5649, 7509, 17521, 52563, 673307, 2019921, 4713149, 14139447]

約数ペア:

[(1, 14139447), (3, 4713149), (7, 2019921), (21, 673307), (269, 52563), (807, 17521), (1883, 7509), (2503, 5649)]