5687880527

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1379549}}^1$

素因数の和:1379606

約数の個数: 16

約数和(自身を含む): 7063296000

約数和(自身を除く): 1375415473

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 1379549, 9656843, 26211431, 42766019, 183480017, 299362133, 812554361, 5687880527]

約数ペア:

[(1, 5687880527), (7, 812554361), (19, 299362133), (31, 183480017), (133, 42766019), (217, 26211431), (589, 9656843), (4123, 1379549)]