3008649

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 4736928

約数和(自身を除く): 1728279

約数列:

[1, 3, 7, 21, 49, 97, 147, 211, 291, 633, 679, 1477, 2037, 4431, 4753, 10339, 14259, 20467, 31017, 61401, 143269, 429807, 1002883, 3008649]

約数ペア:

[(1, 3008649), (3, 1002883), (7, 429807), (21, 143269), (49, 61401), (97, 31017), (147, 20467), (211, 14259), (291, 10339), (633, 4753), (679, 4431), (1477, 2037)]