266144397

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{36857}}^1$

素因数の和:36972

約数の個数: 16

約数和(自身を含む): 371528640

約数和(自身を除く): 105384243

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 36857, 110571, 1068853, 3059131, 3206559, 9177393, 88714799, 266144397]

約数ペア:

[(1, 266144397), (3, 88714799), (29, 9177393), (83, 3206559), (87, 3059131), (249, 1068853), (2407, 110571), (7221, 36857)]