628760169

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{10753}}^1$

素因数の和:10921

約数の個数: 24

約数和(自身を含む): 931081320

約数和(自身を除く): 302321151

約数列:

[1, 3, 9, 73, 89, 219, 267, 657, 801, 6497, 10753, 19491, 32259, 58473, 96777, 784969, 957017, 2354907, 2871051, 7064721, 8613153, 69862241, 209586723, 628760169]

約数ペア:

[(1, 628760169), (3, 209586723), (9, 69862241), (73, 8613153), (89, 7064721), (219, 2871051), (267, 2354907), (657, 957017), (801, 784969), (6497, 96777), (10753, 58473), (19491, 32259)]