13507425

素因数分解:

$3^3\times 5^2\times {\mathrm{20011}}^1$

素因数の和:20030

約数の個数: 24

約数和(自身を含む): 24814880

約数和(自身を除く): 11307455

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 20011, 60033, 100055, 180099, 300165, 500275, 540297, 900495, 1500825, 2701485, 4502475, 13507425]

約数ペア:

[(1, 13507425), (3, 4502475), (5, 2701485), (9, 1500825), (15, 900495), (25, 540297), (27, 500275), (45, 300165), (75, 180099), (135, 100055), (225, 60033), (675, 20011)]