66765315

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{10139}}^1$

素因数の和:10586

約数の個数: 16

約数和(自身を含む): 107078400

約数和(自身を除く): 40313085

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 10139, 30417, 50695, 152085, 4451021, 13353063, 22255105, 66765315]

約数ペア:

[(1, 66765315), (3, 22255105), (5, 13353063), (15, 4451021), (439, 152085), (1317, 50695), (2195, 30417), (6585, 10139)]