2013405525

素因数分解:

$3^3\times 5^2\times {\mathrm{2982823}}^1$

素因数の和:2982842

約数の個数: 24

約数和(自身を含む): 3698701760

約数和(自身を除く): 1685296235

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2982823, 8948469, 14914115, 26845407, 44742345, 74570575, 80536221, 134227035, 223711725, 402681105, 671135175, 2013405525]

約数ペア:

[(1, 2013405525), (3, 671135175), (5, 402681105), (9, 223711725), (15, 134227035), (25, 80536221), (27, 74570575), (45, 44742345), (75, 26845407), (135, 14914115), (225, 8948469), (675, 2982823)]