53518347

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{15131}}^1$

素因数の和:15271

約数の個数: 16

約数和(自身を含む): 79896960

約数和(自身を除く): 26378613

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 15131, 45393, 136179, 408537, 1982161, 5946483, 17839449, 53518347]

約数ペア:

[(1, 53518347), (3, 17839449), (9, 5946483), (27, 1982161), (131, 408537), (393, 136179), (1179, 45393), (3537, 15131)]