213040993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 235255680

約数和(自身を除く): 22214687

約数列:

[1, 11, 157, 281, 439, 1727, 3091, 4829, 44117, 68923, 123359, 485287, 758153, 1356949, 19367363, 213040993]

約数ペア:

[(1, 213040993), (11, 19367363), (157, 1356949), (281, 758153), (439, 485287), (1727, 123359), (3091, 68923), (4829, 44117)]