42004249

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 50067072

約数和(自身を除く): 8062823

約数列:

[1, 7, 43, 53, 301, 371, 2279, 2633, 15953, 18431, 113219, 139549, 792533, 976843, 6000607, 42004249]

約数ペア:

[(1, 42004249), (7, 6000607), (43, 976843), (53, 792533), (301, 139549), (371, 113219), (2279, 18431), (2633, 15953)]