256927401

素因数分解:

$3^2\times {\mathrm{3517}}^1\times {\mathrm{8117}}^1$

素因数の和:11640

約数の個数: 12

約数和(自身を含む): 371268612

約数和(自身を除く): 114341211

約数列:

[1, 3, 9, 3517, 8117, 10551, 24351, 31653, 73053, 28547489, 85642467, 256927401]

約数ペア:

[(1, 256927401), (3, 85642467), (9, 28547489), (3517, 73053), (8117, 31653), (10551, 24351)]