1214396997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6971}}^1\times {\mathrm{5279}}^1$

素因数の和:12264

約数の個数: 16

約数和(自身を含む): 1766983680

約数和(自身を除く): 552586683

約数列:

[1, 3, 11, 33, 5279, 6971, 15837, 20913, 58069, 76681, 174207, 230043, 36799909, 110399727, 404798999, 1214396997]

約数ペア:

[(1, 1214396997), (3, 404798999), (11, 110399727), (33, 36799909), (5279, 230043), (6971, 174207), (15837, 76681), (20913, 58069)]