57391533

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3323}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 88152480

約数和(自身を除く): 30760947

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1919, 3323, 5757, 9969, 17271, 29907, 63137, 189411, 335623, 568233, 1006869, 3020607, 6376837, 19130511, 57391533]

約数ペア:

[(1, 57391533), (3, 19130511), (9, 6376837), (19, 3020607), (57, 1006869), (101, 568233), (171, 335623), (303, 189411), (909, 63137), (1919, 29907), (3323, 17271), (5757, 9969)]