16260315

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2447}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 26085888

約数和(自身を除く): 9825573

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 2447, 6645, 7341, 12235, 36705, 1084021, 3252063, 5420105, 16260315]

約数ペア:

[(1, 16260315), (3, 5420105), (5, 3252063), (15, 1084021), (443, 36705), (1329, 12235), (2215, 7341), (2447, 6645)]