2854053363

素因数分解:

$3^1\times 7^2\times {\mathrm{523}}^1\times {\mathrm{37123}}^1$

素因数の和:37663

約数の個数: 24

約数和(自身を含む): 4435278528

約数和(自身を除く): 1581225165

約数列:

[1, 3, 7, 21, 49, 147, 523, 1569, 3661, 10983, 25627, 37123, 76881, 111369, 259861, 779583, 1819027, 5457081, 19415329, 58245987, 135907303, 407721909, 951351121, 2854053363]

約数ペア:

[(1, 2854053363), (3, 951351121), (7, 407721909), (21, 135907303), (49, 58245987), (147, 19415329), (523, 5457081), (1569, 1819027), (3661, 779583), (10983, 259861), (25627, 111369), (37123, 76881)]