26747985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{162109}}^1$

素因数の和:162128

約数の個数: 16

約数和(自身を含む): 46687680

約数和(自身を除く): 19939695

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 162109, 486327, 810545, 1783199, 2431635, 5349597, 8915995, 26747985]

約数ペア:

[(1, 26747985), (3, 8915995), (5, 5349597), (11, 2431635), (15, 1783199), (33, 810545), (55, 486327), (165, 162109)]