1126167

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 1794816

約数和(自身を除く): 668649

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 163, 329, 489, 987, 1141, 2303, 3423, 6909, 7661, 7987, 22983, 23961, 53627, 160881, 375389, 1126167]

約数ペア:

[(1, 1126167), (3, 375389), (7, 160881), (21, 53627), (47, 23961), (49, 22983), (141, 7987), (147, 7661), (163, 6909), (329, 3423), (489, 2303), (987, 1141)]