47424987

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{42841}}^1$

素因数の和:42891

約数の個数: 16

約数和(自身を含む): 71974560

約数和(自身を除く): 24549573

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 42841, 128523, 385569, 1156707, 1756481, 5269443, 15808329, 47424987]

約数ペア:

[(1, 47424987), (3, 15808329), (9, 5269443), (27, 1756481), (41, 1156707), (123, 385569), (369, 128523), (1107, 42841)]