87260217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4799}}^1$

素因数の和:4861

約数の個数: 32

約数和(自身を含む): 138240000

約数和(自身を除く): 50979783

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1653, 4799, 6061, 14397, 18183, 52789, 91181, 139171, 158367, 273543, 417513, 1002991, 1530881, 2644249, 3008973, 4592643, 7932747, 29086739, 87260217]

約数ペア:

[(1, 87260217), (3, 29086739), (11, 7932747), (19, 4592643), (29, 3008973), (33, 2644249), (57, 1530881), (87, 1002991), (209, 417513), (319, 273543), (551, 158367), (627, 139171), (957, 91181), (1653, 52789), (4799, 18183), (6061, 14397)]