261004031

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{701}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 278497440

約数和(自身を除く): 17493409

約数列:

[1, 29, 37, 347, 701, 1073, 10063, 12839, 20329, 25937, 243247, 372331, 752173, 7054163, 9000139, 261004031]

約数ペア:

[(1, 261004031), (29, 9000139), (37, 7054163), (347, 752173), (701, 372331), (1073, 243247), (10063, 25937), (12839, 20329)]