403796367

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1150417}}^1$

素因数の和:1150439

約数の個数: 16

約数和(自身を含む): 644234080

約数和(自身を除く): 240437713

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1150417, 3451251, 10353753, 14955421, 31061259, 44866263, 134598789, 403796367]

約数ペア:

[(1, 403796367), (3, 134598789), (9, 44866263), (13, 31061259), (27, 14955421), (39, 10353753), (117, 3451251), (351, 1150417)]