52820673

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{3203}}^1$

素因数の和:3468

約数の個数: 16

約数和(自身を含む): 73820160

約数和(自身を除く): 20999487

約数列:

[1, 3, 23, 69, 239, 717, 3203, 5497, 9609, 16491, 73669, 221007, 765517, 2296551, 17606891, 52820673]

約数ペア:

[(1, 52820673), (3, 17606891), (23, 2296551), (69, 765517), (239, 221007), (717, 73669), (3203, 16491), (5497, 9609)]