487993967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{2293}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 537346560

約数和(自身を除く): 49352593

約数列:

[1, 19, 23, 437, 487, 2293, 9253, 11201, 43567, 52739, 212819, 1002041, 1116691, 21217129, 25683893, 487993967]

約数ペア:

[(1, 487993967), (19, 25683893), (23, 21217129), (437, 1116691), (487, 1002041), (2293, 212819), (9253, 52739), (11201, 43567)]