276263991

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{3301}}^1$

素因数の和:3871

約数の個数: 24

約数和(自身を含む): 423422064

約数和(自身を除く): 147158073

約数列:

[1, 3, 9, 17, 51, 153, 547, 1641, 3301, 4923, 9299, 9903, 27897, 29709, 56117, 83691, 168351, 505053, 1805647, 5416941, 16250823, 30695999, 92087997, 276263991]

約数ペア:

[(1, 276263991), (3, 92087997), (9, 30695999), (17, 16250823), (51, 5416941), (153, 1805647), (547, 505053), (1641, 168351), (3301, 83691), (4923, 56117), (9299, 29709), (9903, 27897)]