15250401

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 23196264

約数和(自身を除く): 7945863

約数列:

[1, 3, 9, 37, 41, 111, 123, 333, 369, 1117, 1517, 3351, 4551, 10053, 13653, 41329, 45797, 123987, 137391, 371961, 412173, 1694489, 5083467, 15250401]

約数ペア:

[(1, 15250401), (3, 5083467), (9, 1694489), (37, 412173), (41, 371961), (111, 137391), (123, 123987), (333, 45797), (369, 41329), (1117, 13653), (1517, 10053), (3351, 4551)]