143941035469

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{63803}}^1$

素因数の和:64257

約数の個数: 32

約数和(自身を含む): 182138471424

約数和(自身を除く): 38197435955

約数列:

[1, 7, 11, 77, 83, 353, 581, 913, 2471, 3883, 6391, 27181, 29299, 63803, 205093, 322289, 446621, 701833, 2256023, 4912831, 5295649, 22522459, 37069543, 58252139, 157657213, 247747049, 407764973, 1734229343, 1869364097, 13085548679, 20563005067, 143941035469]

約数ペア:

[(1, 143941035469), (7, 20563005067), (11, 13085548679), (77, 1869364097), (83, 1734229343), (353, 407764973), (581, 247747049), (913, 157657213), (2471, 58252139), (3883, 37069543), (6391, 22522459), (27181, 5295649), (29299, 4912831), (63803, 2256023), (205093, 701833), (322289, 446621)]