201791853

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1318901}}^1$

素因数の和:1318924

約数の個数: 12

約数和(自身を含む): 308623068

約数和(自身を除く): 106831215

約数列:

[1, 3, 9, 17, 51, 153, 1318901, 3956703, 11870109, 22421317, 67263951, 201791853]

約数ペア:

[(1, 201791853), (3, 67263951), (9, 22421317), (17, 11870109), (51, 3956703), (153, 1318901)]