16837983

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{14503}}^1$

素因数の和:14555

約数の個数: 16

約数和(自身を含む): 25527040

約数和(自身を除く): 8689057

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 14503, 43509, 130527, 391581, 623629, 1870887, 5612661, 16837983]

約数ペア:

[(1, 16837983), (3, 5612661), (9, 1870887), (27, 623629), (43, 391581), (129, 130527), (387, 43509), (1161, 14503)]