103688947

素因数分解:

${\mathrm{19}}^2\times {\mathrm{349}}^1\times {\mathrm{823}}^1$

素因数の和:1210

約数の個数: 12

約数和(自身を含む): 109880400

約数和(自身を除く): 6191453

約数列:

[1, 19, 349, 361, 823, 6631, 15637, 125989, 287227, 297103, 5457313, 103688947]

約数ペア:

[(1, 103688947), (19, 5457313), (349, 297103), (361, 287227), (823, 125989), (6631, 15637)]