7273251

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 10982400

約数和(自身を除く): 3709149

約数列:

[1, 3, 9, 31, 93, 131, 199, 279, 393, 597, 1179, 1791, 4061, 6169, 12183, 18507, 26069, 36549, 55521, 78207, 234621, 808139, 2424417, 7273251]

約数ペア:

[(1, 7273251), (3, 2424417), (9, 808139), (31, 234621), (93, 78207), (131, 55521), (199, 36549), (279, 26069), (393, 18507), (597, 12183), (1179, 6169), (1791, 4061)]