61955739

素因数分解:

$3^3\times {\mathrm{1087}}^1\times {\mathrm{2111}}^1$

素因数の和:3207

約数の個数: 16

約数和(自身を含む): 91914240

約数和(自身を除く): 29958501

約数列:

[1, 3, 9, 27, 1087, 2111, 3261, 6333, 9783, 18999, 29349, 56997, 2294657, 6883971, 20651913, 61955739]

約数ペア:

[(1, 61955739), (3, 20651913), (9, 6883971), (27, 2294657), (1087, 56997), (2111, 29349), (3261, 18999), (6333, 9783)]