26181153

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 39985920

約数和(自身を除く): 13804767

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1601, 1817, 4803, 5451, 14409, 16353, 36823, 110469, 126479, 331407, 379437, 1138311, 2909017, 8727051, 26181153]

約数ペア:

[(1, 26181153), (3, 8727051), (9, 2909017), (23, 1138311), (69, 379437), (79, 331407), (207, 126479), (237, 110469), (711, 36823), (1601, 16353), (1817, 14409), (4803, 5451)]