203850135

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{52069}}^1$

素因数の和:52112

約数の個数: 32

約数和(自身を含む): 374904000

約数和(自身を除く): 171053865

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 52069, 156207, 260345, 468621, 781035, 1405863, 1510001, 2343105, 4530003, 7029315, 7550005, 13590009, 22650015, 40770027, 67950045, 203850135]

約数ペア:

[(1, 203850135), (3, 67950045), (5, 40770027), (9, 22650015), (15, 13590009), (27, 7550005), (29, 7029315), (45, 4530003), (87, 2343105), (135, 1510001), (145, 1405863), (261, 781035), (435, 468621), (783, 260345), (1305, 156207), (3915, 52069)]