6642319.00000000

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 29796087

約数列:

[1, 3, 11, 19, 33, 57, 89, 209, 267, 627, 971, 979, 1691, 2913, 2937, 5073, 10681, 18449, 18601, 32043, 55347, 55803, 86419, 202939, 259257, 608817, 950609, 1641961, 2851827, 4925883, 18061571, 54184713]

約数ペア:

[(1, 54184713), (3, 18061571), (11, 4925883), (19, 2851827), (33, 1641961), (57, 950609), (89, 608817), (209, 259257), (267, 202939), (627, 86419), (971, 55803), (979, 55347), (1691, 32043), (2913, 18601), (2937, 18449), (5073, 10681)]