1275442431

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{476089}}^1$

素因数の和:476158

約数の個数: 16

約数和(自身を含む): 1828185600

約数和(自身を除く): 552743169

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 476089, 1428267, 9045691, 22376183, 27137073, 67128549, 425147477, 1275442431]

約数ペア:

[(1, 1275442431), (3, 425147477), (19, 67128549), (47, 27137073), (57, 22376183), (141, 9045691), (893, 1428267), (2679, 476089)]