210845641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 228015040

約数和(自身を除く): 17169399

約数列:

[1, 19, 43, 421, 613, 817, 7999, 11647, 18103, 26359, 258073, 343957, 500821, 4903387, 11097139, 210845641]

約数ペア:

[(1, 210845641), (19, 11097139), (43, 4903387), (421, 500821), (613, 343957), (817, 258073), (7999, 26359), (11647, 18103)]