85803207

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{15077}}^1$

素因数の和:15358

約数の個数: 16

約数和(自身を含む): 131238912

約数和(自身を除く): 45435705

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 15077, 45231, 105539, 316617, 4085867, 12257601, 28601069, 85803207]

約数ペア:

[(1, 85803207), (3, 28601069), (7, 12257601), (21, 4085867), (271, 316617), (813, 105539), (1897, 45231), (5691, 15077)]