284509485

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{486341}}^1$

素因数の和:486365

約数の個数: 24

約数和(自身を含む): 531085464

約数和(自身を除く): 246575979

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 486341, 1459023, 2431705, 4377069, 6322433, 7295115, 18967299, 21885345, 31612165, 56901897, 94836495, 284509485]

約数ペア:

[(1, 284509485), (3, 94836495), (5, 56901897), (9, 31612165), (13, 21885345), (15, 18967299), (39, 7295115), (45, 6322433), (65, 4377069), (117, 2431705), (195, 1459023), (585, 486341)]