8264835

素因数分解:

$3^4\times 5^1\times {\mathrm{20407}}^1$

素因数の和:20424

約数の個数: 20

約数和(自身を含む): 14816208

約数和(自身を除く): 6551373

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 20407, 61221, 102035, 183663, 306105, 550989, 918315, 1652967, 2754945, 8264835]

約数ペア:

[(1, 8264835), (3, 2754945), (5, 1652967), (9, 918315), (15, 550989), (27, 306105), (45, 183663), (81, 102035), (135, 61221), (405, 20407)]