2253375

素因数分解:

$3^2\times 5^3\times {\mathrm{2003}}^1$

素因数の和:2024

約数の個数: 24

約数和(自身を含む): 4064112

約数和(自身を除く): 1810737

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 2003, 6009, 10015, 18027, 30045, 50075, 90135, 150225, 250375, 450675, 751125, 2253375]

約数ペア:

[(1, 2253375), (3, 751125), (5, 450675), (9, 250375), (15, 150225), (25, 90135), (45, 50075), (75, 30045), (125, 18027), (225, 10015), (375, 6009), (1125, 2003)]