133358939

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 159289920

約数和(自身を除く): 25930981

約数列:

[1, 7, 49, 59, 163, 283, 413, 1141, 1981, 2891, 7987, 9617, 13867, 16697, 46129, 67319, 116879, 322903, 471233, 818153, 2260321, 2721611, 19051277, 133358939]

約数ペア:

[(1, 133358939), (7, 19051277), (49, 2721611), (59, 2260321), (163, 818153), (283, 471233), (413, 322903), (1141, 116879), (1981, 67319), (2891, 46129), (7987, 16697), (9617, 13867)]