1330485993

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 2068684800

約数和(自身を除く): 738198807

約数列:

[1, 3, 9, 27, 31, 81, 93, 239, 243, 279, 717, 739, 837, 2151, 2217, 2511, 6453, 6651, 7409, 7533, 19359, 19953, 22227, 22909, 58077, 59859, 66681, 68727, 176621, 179577, 200043, 206181, 529863, 600129, 618543, 1589589, 1800387, 1855629, 4768767, 5475251, 5566887, 14306301, 16425753, 42918903, 49277259, 147831777, 443495331, 1330485993]

約数ペア:

[(1, 1330485993), (3, 443495331), (9, 147831777), (27, 49277259), (31, 42918903), (81, 16425753), (93, 14306301), (239, 5566887), (243, 5475251), (279, 4768767), (717, 1855629), (739, 1800387), (837, 1589589), (2151, 618543), (2217, 600129), (2511, 529863), (6453, 206181), (6651, 200043), (7409, 179577), (7533, 176621), (19359, 68727), (19953, 66681), (22227, 59859), (22909, 58077)]