3020002947

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{29567}}^1$

素因数の和:29689

約数の個数: 40

約数和(自身を含む): 4908642816

約数和(自身を除く): 1888639869

約数列:

[1, 3, 9, 13, 27, 39, 81, 97, 117, 291, 351, 873, 1053, 1261, 2619, 3783, 7857, 11349, 29567, 34047, 88701, 102141, 266103, 384371, 798309, 1153113, 2394927, 2867999, 3459339, 8603997, 10378017, 25811991, 31134051, 37283987, 77435973, 111851961, 232307919, 335555883, 1006667649, 3020002947]

約数ペア:

[(1, 3020002947), (3, 1006667649), (9, 335555883), (13, 232307919), (27, 111851961), (39, 77435973), (81, 37283987), (97, 31134051), (117, 25811991), (291, 10378017), (351, 8603997), (873, 3459339), (1053, 2867999), (1261, 2394927), (2619, 1153113), (3783, 798309), (7857, 384371), (11349, 266103), (29567, 102141), (34047, 88701)]