2029140963

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{6299}}^1$

素因数の和:6449

約数の個数: 40

約数和(自身を含む): 3137626800

約数和(自身を除く): 1108485837

約数列:

[1, 3, 9, 27, 41, 81, 97, 123, 291, 369, 873, 1107, 2619, 3321, 3977, 6299, 7857, 11931, 18897, 35793, 56691, 107379, 170073, 258259, 322137, 510219, 611003, 774777, 1833009, 2324331, 5499027, 6972993, 16497081, 20918979, 25051123, 49491243, 75153369, 225460107, 676380321, 2029140963]

約数ペア:

[(1, 2029140963), (3, 676380321), (9, 225460107), (27, 75153369), (41, 49491243), (81, 25051123), (97, 20918979), (123, 16497081), (291, 6972993), (369, 5499027), (873, 2324331), (1107, 1833009), (2619, 774777), (3321, 611003), (3977, 510219), (6299, 322137), (7857, 258259), (11931, 170073), (18897, 107379), (35793, 56691)]