1796740948429

素因数分解:

$7^3\times {\mathrm{131}}^1\times {\mathrm{39987113}}^1$

素因数の和:39987265

約数の個数: 16

約数和(自身を含む): 2111319619200

約数和(自身を除く): 314578670771

約数列:

[1, 7, 49, 131, 343, 917, 6419, 44933, 39987113, 279909791, 1959368537, 5238311803, 13715579759, 36668182621, 256677278347, 1796740948429]

約数ペア:

[(1, 1796740948429), (7, 256677278347), (49, 36668182621), (131, 13715579759), (343, 5238311803), (917, 1959368537), (6419, 279909791), (44933, 39987113)]