20179918023

素因数分解:

$3^1\times {\mathrm{383}}^1\times {\mathrm{1213}}^1\times {\mathrm{14479}}^1$

素因数の和:16078

約数の個数: 16

約数和(自身を含む): 27000913920

約数和(自身を除く): 6820995897

約数列:

[1, 3, 383, 1149, 1213, 3639, 14479, 43437, 464579, 1393737, 5545457, 16636371, 17563027, 52689081, 6726639341, 20179918023]

約数ペア:

[(1, 20179918023), (3, 6726639341), (383, 52689081), (1149, 17563027), (1213, 16636371), (3639, 5545457), (14479, 1393737), (43437, 464579)]