7000791

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 11225088

約数和(自身を除く): 4224297

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 173, 287, 329, 519, 861, 987, 1211, 1927, 3633, 5781, 7093, 8131, 13489, 21279, 24393, 40467, 49651, 56917, 148953, 170751, 333371, 1000113, 2333597, 7000791]

約数ペア:

[(1, 7000791), (3, 2333597), (7, 1000113), (21, 333371), (41, 170751), (47, 148953), (123, 56917), (141, 49651), (173, 40467), (287, 24393), (329, 21279), (519, 13489), (861, 8131), (987, 7093), (1211, 5781), (1927, 3633)]