7730001

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 11793600

約数和(自身を除く): 4063599

約数列:

[1, 3, 9, 23, 69, 107, 207, 321, 349, 963, 1047, 2461, 3141, 7383, 8027, 22149, 24081, 37343, 72243, 112029, 336087, 858889, 2576667, 7730001]

約数ペア:

[(1, 7730001), (3, 2576667), (9, 858889), (23, 336087), (69, 112029), (107, 72243), (207, 37343), (321, 24081), (349, 22149), (963, 8027), (1047, 7383), (2461, 3141)]