85225347

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 127921248

約数和(自身を除く): 42695901

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 2911, 3253, 8733, 9759, 26199, 29277, 133373, 230963, 400119, 692889, 1200357, 2078667, 9469483, 28408449, 85225347]

約数ペア:

[(1, 85225347), (3, 28408449), (9, 9469483), (41, 2078667), (71, 1200357), (123, 692889), (213, 400119), (369, 230963), (639, 133373), (2911, 29277), (3253, 26199), (8733, 9759)]