2003395236491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193135567}}^1$

素因数の和:193135642

約数の個数: 16

約数和(自身を含む): 2336167830528

約数和(自身を除く): 332772594037

約数列:

[1, 11, 23, 41, 253, 451, 943, 10373, 193135567, 2124491237, 4442118041, 7918558247, 48863298451, 87104140717, 182126839681, 2003395236491]

約数ペア:

[(1, 2003395236491), (11, 182126839681), (23, 87104140717), (41, 48863298451), (253, 7918558247), (451, 4442118041), (943, 2124491237), (10373, 193135567)]