147648675

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{18061}}^1$

素因数の和:18183

約数の個数: 24

約数和(自身を含む): 246365680

約数和(自身を除く): 98717005

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175, 18061, 54183, 90305, 270915, 451525, 1354575, 1968649, 5905947, 9843245, 29529735, 49216225, 147648675]

約数ペア:

[(1, 147648675), (3, 49216225), (5, 29529735), (15, 9843245), (25, 5905947), (75, 1968649), (109, 1354575), (327, 451525), (545, 270915), (1635, 90305), (2725, 54183), (8175, 18061)]