55570737

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1913}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 77539968

約数和(自身を除く): 21969231

約数列:

[1, 3, 23, 69, 421, 1263, 1913, 5739, 9683, 29049, 43999, 131997, 805373, 2416119, 18523579, 55570737]

約数ペア:

[(1, 55570737), (3, 18523579), (23, 2416119), (69, 805373), (421, 131997), (1263, 43999), (1913, 29049), (5739, 9683)]