2749886.00000000

素因数分解:

${\mathrm{11}}^2\times {\mathrm{631}}^1\times {\mathrm{691}}^1$

素因数の和:1344

約数の個数: 12

約数和(自身を含む): 58166752

約数和(自身を除く): 5408211

約数列:

[1, 11, 121, 631, 691, 6941, 7601, 76351, 83611, 436021, 4796231, 52758541]

約数ペア:

[(1, 52758541), (11, 4796231), (121, 436021), (631, 83611), (691, 76351), (6941, 7601)]