29498049

素因数分解:

$3^2\times 7^2\times {\mathrm{66889}}^1$

素因数の和:66909

約数の個数: 18

約数和(自身を含む): 49565490

約数和(自身を除く): 20067441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 66889, 200667, 468223, 602001, 1404669, 3277561, 4214007, 9832683, 29498049]

約数ペア:

[(1, 29498049), (3, 9832683), (7, 4214007), (9, 3277561), (21, 1404669), (49, 602001), (63, 468223), (147, 200667), (441, 66889)]