1243860981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{3617}}^1$

素因数の和:4261

約数の個数: 32

約数和(自身を含む): 1919334528

約数和(自身を除く): 675473547

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 613, 1839, 3617, 6743, 10421, 10851, 20229, 31263, 39787, 61489, 114631, 119361, 184467, 343893, 676379, 2029137, 2217221, 6651663, 24389431, 37692757, 73168293, 113078271, 414620327, 1243860981]

約数ペア:

[(1, 1243860981), (3, 414620327), (11, 113078271), (17, 73168293), (33, 37692757), (51, 24389431), (187, 6651663), (561, 2217221), (613, 2029137), (1839, 676379), (3617, 343893), (6743, 184467), (10421, 119361), (10851, 114631), (20229, 61489), (31263, 39787)]