20167025745

素因数分解:

$3^1\times 5^1\times {\mathrm{9629}}^1\times {\mathrm{139627}}^1$

素因数の和:149264

約数の個数: 16

約数和(自身を含む): 32270823360

約数和(自身を除く): 12103797615

約数列:

[1, 3, 5, 15, 9629, 28887, 48145, 139627, 144435, 418881, 698135, 2094405, 1344468383, 4033405149, 6722341915, 20167025745]

約数ペア:

[(1, 20167025745), (3, 6722341915), (5, 4033405149), (15, 1344468383), (9629, 2094405), (28887, 698135), (48145, 418881), (139627, 144435)]