16937379

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 26458640

約数和(自身を除く): 9521261

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 2677, 6327, 8031, 24093, 50863, 99049, 152589, 297147, 457767, 891441, 1881931, 5645793, 16937379]

約数ペア:

[(1, 16937379), (3, 5645793), (9, 1881931), (19, 891441), (37, 457767), (57, 297147), (111, 152589), (171, 99049), (333, 50863), (703, 24093), (2109, 8031), (2677, 6327)]