42489243

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 63488880

約数和(自身を除く): 20999637

約数列:

[1, 3, 9, 41, 113, 123, 339, 369, 1017, 1019, 3057, 4633, 9171, 13899, 41697, 41779, 115147, 125337, 345441, 376011, 1036323, 4721027, 14163081, 42489243]

約数ペア:

[(1, 42489243), (3, 14163081), (9, 4721027), (41, 1036323), (113, 376011), (123, 345441), (339, 125337), (369, 115147), (1017, 41779), (1019, 41697), (3057, 13899), (4633, 9171)]