2497809097

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{371311}}^1$

素因数の和:371380

約数の個数: 12

約数和(自身を含む): 2949702528

約数和(自身を除く): 451893431

約数列:

[1, 7, 31, 217, 961, 6727, 371311, 2599177, 11510641, 80574487, 356829871, 2497809097]

約数ペア:

[(1, 2497809097), (7, 356829871), (31, 80574487), (217, 11510641), (961, 2599177), (6727, 371311)]