20160683961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1\times {\mathrm{2671}}^1$

素因数の和:4613

約数の個数: 32

約数和(自身を含む): 29583015936

約数和(自身を除く): 9422331975

約数列:

[1, 3, 11, 33, 127, 381, 1397, 1801, 2671, 4191, 5403, 8013, 19811, 29381, 59433, 88143, 228727, 339217, 686181, 1017651, 2515997, 3731387, 4810471, 7547991, 11194161, 14431413, 52915181, 158745543, 610929817, 1832789451, 6720227987, 20160683961]

約数ペア:

[(1, 20160683961), (3, 6720227987), (11, 1832789451), (33, 610929817), (127, 158745543), (381, 52915181), (1397, 14431413), (1801, 11194161), (2671, 7547991), (4191, 4810471), (5403, 3731387), (8013, 2515997), (19811, 1017651), (29381, 686181), (59433, 339217), (88143, 228727)]