27309195

素因数分解:

$3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1627}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 47492016

約数和(自身を除く): 20182821

約数列:

[1, 3, 5, 9, 15, 45, 373, 1119, 1627, 1865, 3357, 4881, 5595, 8135, 14643, 16785, 24405, 73215, 606871, 1820613, 3034355, 5461839, 9103065, 27309195]

約数ペア:

[(1, 27309195), (3, 9103065), (5, 5461839), (9, 3034355), (15, 1820613), (45, 606871), (373, 73215), (1119, 24405), (1627, 16785), (1865, 14643), (3357, 8135), (4881, 5595)]