27157440003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{612109}}^1$

素因数の和:612778

約数の個数: 16

約数和(自身を含む): 37843088640

約数和(自身を除く): 10685648637

約数列:

[1, 3, 23, 69, 643, 1929, 14789, 44367, 612109, 1836327, 14078507, 42235521, 393586087, 1180758261, 9052480001, 27157440003]

約数ペア:

[(1, 27157440003), (3, 9052480001), (23, 1180758261), (69, 393586087), (643, 42235521), (1929, 14078507), (14789, 1836327), (44367, 612109)]