66915027

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5479}}^1$

素因数の和:5567

約数の個数: 24

約数和(自身を含む): 102585600

約数和(自身を除く): 35670573

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 5479, 12213, 16437, 49311, 126017, 323261, 378051, 969783, 1134153, 2909349, 7435003, 22305009, 66915027]

約数ペア:

[(1, 66915027), (3, 22305009), (9, 7435003), (23, 2909349), (59, 1134153), (69, 969783), (177, 378051), (207, 323261), (531, 126017), (1357, 49311), (4071, 16437), (5479, 12213)]