524232287

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 569854080

約数和(自身を除く): 45621793

約数列:

[1, 19, 59, 151, 163, 361, 1121, 2869, 3097, 8909, 9617, 21299, 24613, 54511, 58843, 169271, 182723, 467647, 1452167, 3216149, 3471737, 8885293, 27591173, 524232287]

約数ペア:

[(1, 524232287), (19, 27591173), (59, 8885293), (151, 3471737), (163, 3216149), (361, 1452167), (1121, 467647), (2869, 182723), (3097, 169271), (8909, 58843), (9617, 54511), (21299, 24613)]