16798299

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42101}}^1$

素因数の和:42130

約数の個数: 16

約数和(自身を含む): 26945280

約数和(自身を除く): 10146981

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 42101, 126303, 294707, 799919, 884121, 2399757, 5599433, 16798299]

約数ペア:

[(1, 16798299), (3, 5599433), (7, 2399757), (19, 884121), (21, 799919), (57, 294707), (133, 126303), (399, 42101)]