205163601

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{16349}}^1$

素因数の和:16488

約数の個数: 16

約数和(自身を含む): 282528000

約数和(自身を除く): 77364399

約数列:

[1, 3, 47, 89, 141, 267, 4183, 12549, 16349, 49047, 768403, 1455061, 2305209, 4365183, 68387867, 205163601]

約数ペア:

[(1, 205163601), (3, 68387867), (47, 4365183), (89, 2305209), (141, 1455061), (267, 768403), (4183, 49047), (12549, 16349)]