9980496054

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9727579}}^1$

素因数の和:9727609

約数の個数: 32

約数和(自身を含む): 23346192000

約数和(自身を除く): 13365695946

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 9727579, 19455158, 29182737, 58365474, 87548211, 175096422, 184824001, 262644633, 369648002, 525289266, 554472003, 1108944006, 1663416009, 3326832018, 4990248027, 9980496054]

約数ペア:

[(1, 9980496054), (2, 4990248027), (3, 3326832018), (6, 1663416009), (9, 1108944006), (18, 554472003), (19, 525289266), (27, 369648002), (38, 262644633), (54, 184824001), (57, 175096422), (114, 87548211), (171, 58365474), (342, 29182737), (513, 19455158), (1026, 9727579)]