25523307

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7253}}^1$

素因数の和:7299

約数の個数: 24

約数和(自身を含む): 40738464

約数和(自身を除く): 15215157

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 7253, 21759, 65277, 123301, 166819, 369903, 500457, 1109709, 1501371, 2835923, 8507769, 25523307]

約数ペア:

[(1, 25523307), (3, 8507769), (9, 2835923), (17, 1501371), (23, 1109709), (51, 500457), (69, 369903), (153, 166819), (207, 123301), (391, 65277), (1173, 21759), (3519, 7253)]