1272909594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47387}}^1$

素因数の和:47451

約数の個数: 48

約数和(自身を含む): 2873987424

約数和(自身を除く): 1601077830

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 726, 814, 1221, 2442, 4477, 8954, 13431, 26862, 47387, 94774, 142161, 284322, 521257, 1042514, 1563771, 1753319, 3127542, 3506638, 5259957, 5733827, 10519914, 11467654, 17201481, 19286509, 34402962, 38573018, 57859527, 115719054, 212151599, 424303198, 636454797, 1272909594]

約数ペア:

[(1, 1272909594), (2, 636454797), (3, 424303198), (6, 212151599), (11, 115719054), (22, 57859527), (33, 38573018), (37, 34402962), (66, 19286509), (74, 17201481), (111, 11467654), (121, 10519914), (222, 5733827), (242, 5259957), (363, 3506638), (407, 3127542), (726, 1753319), (814, 1563771), (1221, 1042514), (2442, 521257), (4477, 284322), (8954, 142161), (13431, 94774), (26862, 47387)]