25967943

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 39361920

約数和(自身を除く): 13393977

約数列:

[1, 3, 9, 23, 69, 207, 331, 379, 993, 1137, 2979, 3411, 7613, 8717, 22839, 26151, 68517, 78453, 125449, 376347, 1129041, 2885327, 8655981, 25967943]

約数ペア:

[(1, 25967943), (3, 8655981), (9, 2885327), (23, 1129041), (69, 376347), (207, 125449), (331, 78453), (379, 68517), (993, 26151), (1137, 22839), (2979, 8717), (3411, 7613)]