12834851805

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{83227}}^1$

素因数の和:83410

約数の個数: 48

約数和(自身を含む): 23370422400

約数和(自身を除く): 10535570595

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 149, 207, 345, 447, 745, 1035, 1341, 2235, 3427, 6705, 10281, 17135, 30843, 51405, 83227, 154215, 249681, 416135, 749043, 1248405, 1914221, 3745215, 5742663, 9571105, 12400823, 17227989, 28713315, 37202469, 62004115, 86139945, 111607407, 186012345, 285218929, 558037035, 855656787, 1426094645, 2566970361, 4278283935, 12834851805]

約数ペア:

[(1, 12834851805), (3, 4278283935), (5, 2566970361), (9, 1426094645), (15, 855656787), (23, 558037035), (45, 285218929), (69, 186012345), (115, 111607407), (149, 86139945), (207, 62004115), (345, 37202469), (447, 28713315), (745, 17227989), (1035, 12400823), (1341, 9571105), (2235, 5742663), (3427, 3745215), (6705, 1914221), (10281, 1248405), (17135, 749043), (30843, 416135), (51405, 249681), (83227, 154215)]