16027137

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3797}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 26859456

約数和(自身を除く): 10832319

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 3797, 4221, 11391, 26579, 34173, 79737, 239211, 254399, 763197, 1780793, 2289591, 5342379, 16027137]

約数ペア:

[(1, 16027137), (3, 5342379), (7, 2289591), (9, 1780793), (21, 763197), (63, 254399), (67, 239211), (201, 79737), (469, 34173), (603, 26579), (1407, 11391), (3797, 4221)]