22101139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 24192000

約数和(自身を除く): 2090861

約数列:

[1, 17, 47, 139, 199, 799, 2363, 3383, 6533, 9353, 27661, 111061, 159001, 470237, 1300067, 22101139]

約数ペア:

[(1, 22101139), (17, 1300067), (47, 470237), (139, 159001), (199, 111061), (799, 27661), (2363, 9353), (3383, 6533)]