27995694

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{43607}}^1$

素因数の和:43719

約数の個数: 16

約数和(自身を含む): 56515968

約数和(自身を除く): 28520274

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 43607, 87214, 130821, 261642, 4665949, 9331898, 13997847, 27995694]

約数ペア:

[(1, 27995694), (2, 13997847), (3, 9331898), (6, 4665949), (107, 261642), (214, 130821), (321, 87214), (642, 43607)]