625365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 1168440

約数和(自身を除く): 543075

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1069, 3207, 5345, 9621, 13897, 16035, 41691, 48105, 69485, 125073, 208455, 625365]

約数ペア:

[(1, 625365), (3, 208455), (5, 125073), (9, 69485), (13, 48105), (15, 41691), (39, 16035), (45, 13897), (65, 9621), (117, 5345), (195, 3207), (585, 1069)]