204887427

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{4051}}^1$

素因数の和:4810

約数の個数: 16

約数和(自身を含む): 285520128

約数和(自身を除く): 80632701

約数列:

[1, 3, 23, 69, 733, 2199, 4051, 12153, 16859, 50577, 93173, 279519, 2969383, 8908149, 68295809, 204887427]

約数ペア:

[(1, 204887427), (3, 68295809), (23, 8908149), (69, 2969383), (733, 279519), (2199, 93173), (4051, 50577), (12153, 16859)]