734305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 24

約数和(自身を含む): 1054080

約数和(自身を除く): 319775

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 169, 395, 715, 845, 869, 1027, 1859, 4345, 5135, 9295, 11297, 13351, 56485, 66755, 146861, 734305]

約数ペア:

[(1, 734305), (5, 146861), (11, 66755), (13, 56485), (55, 13351), (65, 11297), (79, 9295), (143, 5135), (169, 4345), (395, 1859), (715, 1027), (845, 869)]