16833723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 25214976

約数和(自身を除く): 8381253

約数列:

[1, 3, 17, 23, 51, 69, 113, 127, 339, 381, 391, 1173, 1921, 2159, 2599, 2921, 5763, 6477, 7797, 8763, 14351, 43053, 44183, 49657, 132549, 148971, 243967, 330073, 731901, 990219, 5611241, 16833723]

約数ペア:

[(1, 16833723), (3, 5611241), (17, 990219), (23, 731901), (51, 330073), (69, 243967), (113, 148971), (127, 132549), (339, 49657), (381, 44183), (391, 43053), (1173, 14351), (1921, 8763), (2159, 7797), (2599, 6477), (2921, 5763)]