12057135

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1831}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 19345920

約数和(自身を除く): 7288785

約数列:

[1, 3, 5, 15, 439, 1317, 1831, 2195, 5493, 6585, 9155, 27465, 803809, 2411427, 4019045, 12057135]

約数ペア:

[(1, 12057135), (3, 4019045), (5, 2411427), (15, 803809), (439, 27465), (1317, 9155), (1831, 6585), (2195, 5493)]