47595807

素因数分解:

$3^2\times 7^2\times {\mathrm{107927}}^1$

素因数の和:107947

約数の個数: 18

約数和(自身を含む): 79974648

約数和(自身を除く): 32378841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 107927, 323781, 755489, 971343, 2266467, 5288423, 6799401, 15865269, 47595807]

約数ペア:

[(1, 47595807), (3, 15865269), (7, 6799401), (9, 5288423), (21, 2266467), (49, 971343), (63, 755489), (147, 323781), (441, 107927)]