29731437

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 44324280

約数和(自身を除く): 14592843

約数列:

[1, 3, 9, 41, 123, 197, 369, 409, 591, 1227, 1773, 3681, 8077, 16769, 24231, 50307, 72693, 80573, 150921, 241719, 725157, 3303493, 9910479, 29731437]

約数ペア:

[(1, 29731437), (3, 9910479), (9, 3303493), (41, 725157), (123, 241719), (197, 150921), (369, 80573), (409, 72693), (591, 50307), (1227, 24231), (1773, 16769), (3681, 8077)]