16836327

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 25356240

約数和(自身を除く): 8519913

約数列:

[1, 3, 9, 29, 87, 251, 257, 261, 753, 771, 2259, 2313, 7279, 7453, 21837, 22359, 64507, 65511, 67077, 193521, 580563, 1870703, 5612109, 16836327]

約数ペア:

[(1, 16836327), (3, 5612109), (9, 1870703), (29, 580563), (87, 193521), (251, 67077), (257, 65511), (261, 64507), (753, 22359), (771, 21837), (2259, 7453), (2313, 7279)]