3380005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 4366080

約数和(自身を除く): 986075

約数列:

[1, 5, 19, 47, 95, 235, 757, 893, 3785, 4465, 14383, 35579, 71915, 177895, 676001, 3380005]

約数ペア:

[(1, 3380005), (5, 676001), (19, 177895), (47, 71915), (95, 35579), (235, 14383), (757, 4465), (893, 3785)]