1685061105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{17387}}^1$

素因数の和:17486

約数の個数: 64

約数和(自身を含む): 3365203968

約数和(自身を除く): 1680142863

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 71, 91, 105, 195, 213, 273, 355, 455, 497, 923, 1065, 1365, 1491, 2485, 2769, 4615, 6461, 7455, 13845, 17387, 19383, 32305, 52161, 86935, 96915, 121709, 226031, 260805, 365127, 608545, 678093, 1130155, 1234477, 1582217, 1825635, 3390465, 3703431, 4746651, 6172385, 7911085, 8641339, 16048201, 18517155, 23733255, 25924017, 43206695, 48144603, 80241005, 112337407, 129620085, 240723015, 337012221, 561687035, 1685061105]

約数ペア:

[(1, 1685061105), (3, 561687035), (5, 337012221), (7, 240723015), (13, 129620085), (15, 112337407), (21, 80241005), (35, 48144603), (39, 43206695), (65, 25924017), (71, 23733255), (91, 18517155), (105, 16048201), (195, 8641339), (213, 7911085), (273, 6172385), (355, 4746651), (455, 3703431), (497, 3390465), (923, 1825635), (1065, 1582217), (1365, 1234477), (1491, 1130155), (2485, 678093), (2769, 608545), (4615, 365127), (6461, 260805), (7455, 226031), (13845, 121709), (17387, 96915), (19383, 86935), (32305, 52161)]