91304523

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{78643}}^1$

素因数の和:78695

約数の個数: 16

約数和(自身を含む): 138413440

約数和(自身を除く): 47108917

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 78643, 235929, 707787, 2123361, 3381649, 10144947, 30434841, 91304523]

約数ペア:

[(1, 91304523), (3, 30434841), (9, 10144947), (27, 3381649), (43, 2123361), (129, 707787), (387, 235929), (1161, 78643)]