438085197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{8461}}^1$

素因数の和:9001

約数の個数: 24

約数和(自身を含む): 691717728

約数和(自身を除く): 253632531

約数列:

[1, 3, 9, 11, 33, 99, 523, 1569, 4707, 5753, 8461, 17259, 25383, 51777, 76149, 93071, 279213, 837639, 4425103, 13275309, 39825927, 48676133, 146028399, 438085197]

約数ペア:

[(1, 438085197), (3, 146028399), (9, 48676133), (11, 39825927), (33, 13275309), (99, 4425103), (523, 837639), (1569, 279213), (4707, 93071), (5753, 76149), (8461, 51777), (17259, 25383)]