206492007

素因数分解:

$3^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 277447392

約数和(自身を除く): 70955385

約数列:

[1, 3, 281, 397, 617, 843, 1191, 1851, 111557, 173377, 244949, 334671, 520131, 734847, 68830669, 206492007]

約数ペア:

[(1, 206492007), (3, 68830669), (281, 734847), (397, 520131), (617, 334671), (843, 244949), (1191, 173377), (1851, 111557)]