264927105

素因数分解:

$3^5\times 5^1\times {\mathrm{218047}}^1$

素因数の和:218067

約数の個数: 24

約数和(自身を含む): 476216832

約数和(自身を除く): 211289727

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 218047, 654141, 1090235, 1962423, 3270705, 5887269, 9812115, 17661807, 29436345, 52985421, 88309035, 264927105]

約数ペア:

[(1, 264927105), (3, 88309035), (5, 52985421), (9, 29436345), (15, 17661807), (27, 9812115), (45, 5887269), (81, 3270705), (135, 1962423), (243, 1090235), (405, 654141), (1215, 218047)]