9045197

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1447}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 11120640

約数和(自身を除く): 2075443

約数列:

[1, 7, 19, 47, 133, 329, 893, 1447, 6251, 10129, 27493, 68009, 192451, 476063, 1292171, 9045197]

約数ペア:

[(1, 9045197), (7, 1292171), (19, 476063), (47, 192451), (133, 68009), (329, 27493), (893, 10129), (1447, 6251)]