801157211

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{2083}}^1$

素因数の和:2786

約数の個数: 16

約数和(自身を含む): 872279040

約数和(自身を除く): 71121829

約数列:

[1, 19, 31, 589, 653, 2083, 12407, 20243, 39577, 64573, 384617, 1226887, 1360199, 25843781, 42166169, 801157211]

約数ペア:

[(1, 801157211), (19, 42166169), (31, 25843781), (589, 1360199), (653, 1226887), (2083, 384617), (12407, 64573), (20243, 39577)]