12792465

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13537}}^1$

素因数の和:13558

約数の個数: 32

約数和(自身を含む): 25992960

約数和(自身を除く): 13200495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 13537, 40611, 67685, 94759, 121833, 203055, 284277, 365499, 473795, 609165, 852831, 1421385, 1827495, 2558493, 4264155, 12792465]

約数ペア:

[(1, 12792465), (3, 4264155), (5, 2558493), (7, 1827495), (9, 1421385), (15, 852831), (21, 609165), (27, 473795), (35, 365499), (45, 284277), (63, 203055), (105, 121833), (135, 94759), (189, 67685), (315, 40611), (945, 13537)]