7294473

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 11119680

約数和(自身を除く): 3825207

約数列:

[1, 3, 9, 23, 69, 131, 207, 269, 393, 807, 1179, 2421, 3013, 6187, 9039, 18561, 27117, 35239, 55683, 105717, 317151, 810497, 2431491, 7294473]

約数ペア:

[(1, 7294473), (3, 2431491), (9, 810497), (23, 317151), (69, 105717), (131, 55683), (207, 35239), (269, 27117), (393, 18561), (807, 9039), (1179, 6187), (2421, 3013)]