28450131

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{937}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 39396000

約数和(自身を除く): 10945869

約数列:

[1, 3, 29, 87, 349, 937, 1047, 2811, 10121, 27173, 30363, 81519, 327013, 981039, 9483377, 28450131]

約数ペア:

[(1, 28450131), (3, 9483377), (29, 981039), (87, 327013), (349, 81519), (937, 30363), (1047, 27173), (2811, 10121)]