2275606977

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{664799}}^1$

素因数の和:664972

約数の個数: 16

約数和(自身を含む): 3488870400

約数和(自身を除く): 1213263423

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 664799, 1994397, 4653593, 13960779, 108362237, 325086711, 758535659, 2275606977]

約数ペア:

[(1, 2275606977), (3, 758535659), (7, 325086711), (21, 108362237), (163, 13960779), (489, 4653593), (1141, 1994397), (3423, 664799)]