12947367

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6053}}^1$

素因数の和:6110

約数の個数: 16

約数和(自身を含む): 18597888

約数和(自身を除く): 5650521

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 6053, 18159, 139219, 187643, 417657, 562929, 4315789, 12947367]

約数ペア:

[(1, 12947367), (3, 4315789), (23, 562929), (31, 417657), (69, 187643), (93, 139219), (713, 18159), (2139, 6053)]