28766307

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5711}}^1$

素因数の和:5810

約数の個数: 16

約数和(自身を含む): 40578048

約数和(自身を除く): 11811741

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 5711, 17133, 131353, 394059, 416903, 1250709, 9588769, 28766307]

約数ペア:

[(1, 28766307), (3, 9588769), (23, 1250709), (69, 416903), (73, 394059), (219, 131353), (1679, 17133), (5037, 5711)]