205074417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{174829}}^1$

素因数の和:174872

約数の個数: 16

約数和(自身を含む): 302106240

約数和(自身を除く): 97031823

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 174829, 524487, 2972093, 4021067, 8916279, 12063201, 68358139, 205074417]

約数ペア:

[(1, 205074417), (3, 68358139), (17, 12063201), (23, 8916279), (51, 4021067), (69, 2972093), (391, 524487), (1173, 174829)]