3891521749249

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{5364649}}^1$

素因数の和:5365264

約数の個数: 16

約数和(自身を含む): 4160393368000

約数和(自身を除く): 268871618751

約数列:

[1, 19, 73, 523, 1387, 9937, 38179, 725401, 5364649, 101928331, 391619377, 2805711427, 7440768163, 53308517113, 204816934171, 3891521749249]

約数ペア:

[(1, 3891521749249), (19, 204816934171), (73, 53308517113), (523, 7440768163), (1387, 2805711427), (9937, 391619377), (38179, 101928331), (725401, 5364649)]