15276703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 17489920

約数和(自身を除く): 2213217

約数列:

[1, 13, 19, 127, 247, 487, 1651, 2413, 6331, 9253, 31369, 61849, 120289, 804037, 1175131, 15276703]

約数ペア:

[(1, 15276703), (13, 1175131), (19, 804037), (127, 120289), (247, 61849), (487, 31369), (1651, 9253), (2413, 6331)]