1240167033

素因数分解:

$3^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{22193}}^1$

素因数の和:23093

約数の個数: 24

約数和(自身を含む): 2049660288

約数和(自身を除く): 809493255

約数列:

[1, 3, 7, 9, 21, 63, 887, 2661, 6209, 7983, 18627, 22193, 55881, 66579, 155351, 199737, 466053, 1398159, 19685191, 59055573, 137796337, 177166719, 413389011, 1240167033]

約数ペア:

[(1, 1240167033), (3, 413389011), (7, 177166719), (9, 137796337), (21, 59055573), (63, 19685191), (887, 1398159), (2661, 466053), (6209, 199737), (7983, 155351), (18627, 66579), (22193, 55881)]