9814945

素因数分解:

$5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 14112000

約数和(自身を除く): 4297055

約数列:

[1, 5, 7, 35, 49, 59, 97, 245, 295, 343, 413, 485, 679, 1715, 2065, 2891, 3395, 4753, 5723, 14455, 20237, 23765, 28615, 33271, 40061, 101185, 166355, 200305, 280427, 1402135, 1962989, 9814945]

約数ペア:

[(1, 9814945), (5, 1962989), (7, 1402135), (35, 280427), (49, 200305), (59, 166355), (97, 101185), (245, 40061), (295, 33271), (343, 28615), (413, 23765), (485, 20237), (679, 14455), (1715, 5723), (2065, 4753), (2891, 3395)]