295984261

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{13441}}^1$

素因数の和:13540

約数の個数: 12

約数和(自身を含む): 317526924

約数和(自身を除く): 21542663

約数列:

[1, 19, 61, 361, 1159, 13441, 22021, 255379, 819901, 4852201, 15578119, 295984261]

約数ペア:

[(1, 295984261), (19, 15578119), (61, 4852201), (361, 819901), (1159, 255379), (13441, 22021)]