28305497067

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{515611}}^1$

素因数の和:516274

約数の個数: 16

約数和(自身を含む): 39104014080

約数和(自身を除く): 10798517013

約数列:

[1, 3, 29, 87, 631, 1893, 18299, 54897, 515611, 1546833, 14952719, 44858157, 325350541, 976051623, 9435165689, 28305497067]

約数ペア:

[(1, 28305497067), (3, 9435165689), (29, 976051623), (87, 325350541), (631, 44858157), (1893, 14952719), (18299, 1546833), (54897, 515611)]