19371126255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5843477}}^1$

素因数の和:5843515

約数の個数: 32

約数和(自身を含む): 35341354944

約数和(自身を除く): 15970228689

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 5843477, 17530431, 29217385, 75965201, 87652155, 99339109, 227895603, 298017327, 379826005, 496695545, 1139478015, 1291408417, 1490086635, 3874225251, 6457042085, 19371126255]

約数ペア:

[(1, 19371126255), (3, 6457042085), (5, 3874225251), (13, 1490086635), (15, 1291408417), (17, 1139478015), (39, 496695545), (51, 379826005), (65, 298017327), (85, 227895603), (195, 99339109), (221, 87652155), (255, 75965201), (663, 29217385), (1105, 17530431), (3315, 5843477)]