25834689

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 38204712

約数和(自身を除く): 12370023

約数列:

[1, 3, 9, 97, 101, 291, 293, 303, 873, 879, 909, 2637, 9797, 28421, 29391, 29593, 85263, 88173, 88779, 255789, 266337, 2870521, 8611563, 25834689]

約数ペア:

[(1, 25834689), (3, 8611563), (9, 2870521), (97, 266337), (101, 255789), (291, 88779), (293, 88173), (303, 85263), (873, 29593), (879, 29391), (909, 28421), (2637, 9797)]