200828847

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{3209}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 279809280

約数和(自身を除く): 78980433

約数列:

[1, 3, 23, 69, 907, 2721, 3209, 9627, 20861, 62583, 73807, 221421, 2910563, 8731689, 66942949, 200828847]

約数ペア:

[(1, 200828847), (3, 66942949), (23, 8731689), (69, 2910563), (907, 221421), (2721, 73807), (3209, 62583), (9627, 20861)]