72526521

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{2341}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 101174400

約数和(自身を除く): 28647879

約数列:

[1, 3, 23, 69, 449, 1347, 2341, 7023, 10327, 30981, 53843, 161529, 1051109, 3153327, 24175507, 72526521]

約数ペア:

[(1, 72526521), (3, 24175507), (23, 3153327), (69, 1051109), (449, 161529), (1347, 53843), (2341, 30981), (7023, 10327)]