20104704573

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{164767}}^1$

素因数の和:165316

約数の個数: 16

約数和(自身を含む): 27166947840

約数和(自身を除く): 7062243267

約数列:

[1, 3, 89, 267, 457, 1371, 40673, 122019, 164767, 494301, 14664263, 43992789, 75298519, 225895557, 6701568191, 20104704573]

約数ペア:

[(1, 20104704573), (3, 6701568191), (89, 225895557), (267, 75298519), (457, 43992789), (1371, 14664263), (40673, 494301), (122019, 164767)]