15666087027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1\times {\mathrm{3137}}^1$

素因数の和:3879

約数の個数: 32

約数和(自身を含む): 22287230784

約数和(自身を除く): 6621143757

約数列:

[1, 3, 17, 51, 181, 541, 543, 1623, 3077, 3137, 9197, 9231, 9411, 27591, 53329, 97921, 159987, 293763, 567797, 1664657, 1697117, 1703391, 4993971, 5091351, 9652549, 28850989, 28957647, 86552967, 307178177, 921534531, 5222029009, 15666087027]

約数ペア:

[(1, 15666087027), (3, 5222029009), (17, 921534531), (51, 307178177), (181, 86552967), (541, 28957647), (543, 28850989), (1623, 9652549), (3077, 5091351), (3137, 4993971), (9197, 1703391), (9231, 1697117), (9411, 1664657), (27591, 567797), (53329, 293763), (97921, 159987)]