29047023

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 42996096

約数和(自身を除く): 13949073

約数列:

[1, 3, 9, 71, 131, 213, 347, 393, 639, 1041, 1179, 3123, 9301, 24637, 27903, 45457, 73911, 83709, 136371, 221733, 409113, 3227447, 9682341, 29047023]

約数ペア:

[(1, 29047023), (3, 9682341), (9, 3227447), (71, 409113), (131, 221733), (213, 136371), (347, 83709), (393, 73911), (639, 45457), (1041, 27903), (1179, 24637), (3123, 9301)]