2940771211

素因数分解:

$7^5\times {\mathrm{37}}^1\times {\mathrm{4729}}^1$

素因数の和:4801

約数の個数: 24

約数和(自身を含む): 3524341920

約数和(自身を除く): 583570709

約数列:

[1, 7, 37, 49, 259, 343, 1813, 2401, 4729, 12691, 16807, 33103, 88837, 174973, 231721, 621859, 1224811, 1622047, 8573677, 11354329, 60015739, 79480303, 420110173, 2940771211]

約数ペア:

[(1, 2940771211), (7, 420110173), (37, 79480303), (49, 60015739), (259, 11354329), (343, 8573677), (1813, 1622047), (2401, 1224811), (4729, 621859), (12691, 231721), (16807, 174973), (33103, 88837)]