4052835

素因数分解:

$3^4\times 5^1\times {\mathrm{10007}}^1$

素因数の和:10024

約数の個数: 20

約数和(自身を含む): 7265808

約数和(自身を除く): 3212973

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10007, 30021, 50035, 90063, 150105, 270189, 450315, 810567, 1350945, 4052835]

約数ペア:

[(1, 4052835), (3, 1350945), (5, 810567), (9, 450315), (15, 270189), (27, 150105), (45, 90063), (81, 50035), (135, 30021), (405, 10007)]