243495486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1040579}}^1$

素因数の和:1040600

約数の個数: 24

約数和(自身を含む): 568156680

約数和(自身を除く): 324661194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1040579, 2081158, 3121737, 6243474, 9365211, 13527527, 18730422, 27055054, 40582581, 81165162, 121747743, 243495486]

約数ペア:

[(1, 243495486), (2, 121747743), (3, 81165162), (6, 40582581), (9, 27055054), (13, 18730422), (18, 13527527), (26, 9365211), (39, 6243474), (78, 3121737), (117, 2081158), (234, 1040579)]